{"title":"Rainbowfish for Sale – Colorful Freshwater Community Fish","description":"\u003cdiv style=\"max-width: 1100px; margin: auto; font-family: Arial,sans-serif; color: #111; line-height: 1.6;\"\u003e\n\u003cp style=\"text-align: center; font-size: 18px;\"\u003eShop rainbowfish for sale at Tropical Treasures Wyo. Rainbowfish are active, colorful freshwater fish that bring brilliant movement and shimmering color to larger community aquariums.\u003c\/p\u003e\n\u003cdiv style=\"background: #0a2540; color: #fff; padding: 16px; border-radius: 10px; margin: 25px 0; text-align: center;\"\u003eColorful Community Fish • Active Swimmers • Peaceful Freshwater Species • Great for Planted Aquariums\u003c\/div\u003e\n\u003ch2\u003eWhy Choose Rainbowfish?\u003c\/h2\u003e\n\u003cp\u003eRainbowfish are prized for their bright coloration, peaceful behavior, and constant activity. They do especially well in groups and look incredible in planted aquariums where their colors can truly stand out.\u003c\/p\u003e\n\u003ch2\u003ePerfect for Community Aquariums\u003c\/h2\u003e\n\u003cp\u003eMany rainbowfish species do well with other peaceful freshwater fish, making them an excellent choice for larger community tanks. Their active swimming behavior adds energy and life to the middle and upper levels of the aquarium.\u003c\/p\u003e\n\u003ch2\u003eIdeal Tank Setup\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBest kept in groups\u003c\/li\u003e\n\u003cli\u003eGreat for larger aquariums\u003c\/li\u003e\n\u003cli\u003eExcellent for planted tank setups\u003c\/li\u003e\n\u003cli\u003ePeaceful tank mates recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Hobbyists Love Rainbowfish\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrilliant natural coloration\u003c\/li\u003e\n\u003cli\u003eActive and engaging swimming behavior\u003c\/li\u003e\n\u003cli\u003ePeaceful with many community species\u003c\/li\u003e\n\u003cli\u003eEye-catching display fish for freshwater tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShop Rainbowfish at Tropical Treasures Wyo\u003c\/h2\u003e\n\u003cp\u003eIf you want colorful freshwater fish that stand out in a community aquarium, rainbowfish are an excellent choice. Shop healthy rainbowfish for sale and bring more movement, color, and energy to your tank.\u003c\/p\u003e\n\u003cdiv style=\"background: #0a2540; color: #fff; padding: 16px; border-radius: 10px; margin-top: 25px; text-align: center;\"\u003eShop Online • Local Pickup in Cheyenne, WY • Healthy Freshwater Fish\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"dwarf-neon-rainbowfish","title":"Dwarf Neon Rainbowfish","description":"\u003ch2\u003eDwarf Neon Rainbowfish (Melanotaenia praecox)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDwarf Neon Rainbowfish\u003c\/strong\u003e (\u003cem\u003eMelanotaenia praecox\u003c\/em\u003e) is a brilliantly colored \u003cstrong\u003efreshwater schooling fish\u003c\/strong\u003e known for its shimmering silver-blue body and vibrant red or yellow fins. This smaller rainbowfish species is perfect for \u003cstrong\u003ecommunity tanks and planted aquariums\u003c\/strong\u003e, adding constant movement and eye-catching color without requiring a large tank.\u003c\/p\u003e\n\u003cp\u003eActive, peaceful, and relatively easy to care for, Dwarf Neon Rainbowfish are a great choice for both beginner and experienced aquarists looking to add energy and color to their aquarium.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrilliant Coloration:\u003c\/strong\u003e Metallic blue body with red or yellow fins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Schooling Fish:\u003c\/strong\u003e Constant swimmers that bring life to your tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeaceful Temperament:\u003c\/strong\u003e Ideal for community aquariums\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Size:\u003c\/strong\u003e Perfect for smaller tanks compared to other rainbowfish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare \u0026amp; Requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e Melanotaenia praecox\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003e Dwarf Neon Rainbowfish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Up to 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Easy to Moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful (schooling fish)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank Size:\u003c\/strong\u003e 20 gallons minimum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 72–80°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 6.5–7.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e Soft to medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore (flakes, micro-pellets, frozen and live foods)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTank Mates\u003c\/h2\u003e\n\u003cp\u003eDwarf Neon Rainbowfish do well with other \u003cstrong\u003epeaceful community fish\u003c\/strong\u003e such as tetras, rasboras, corydoras, and small loaches. They are also generally compatible with shrimp and snails in well-maintained aquariums.\u003c\/p\u003e\n\u003ch2\u003eSchooling Behavior\u003c\/h2\u003e\n\u003cp\u003eThis species should be kept in groups of \u003cstrong\u003e6 or more\u003c\/strong\u003e to promote natural behavior, reduce stress, and enhance their vibrant coloration. Larger schools will result in more active and visually impressive displays.\u003c\/p\u003e\n\u003ch2\u003eAquarium Setup\u003c\/h2\u003e\n\u003cp\u003eProvide a \u003cstrong\u003eplanted aquarium with open swimming space\u003c\/strong\u003e. These fish thrive in tanks with good filtration, stable water parameters, and moderate lighting. A darker substrate can help enhance their metallic colors.\u003c\/p\u003e\n\u003ch2\u003eColor Enhancement Tips\u003c\/h2\u003e\n\u003cp\u003eTo bring out the best colors in your Dwarf Neon Rainbowfish, feed a \u003cstrong\u003evaried, high-quality diet\u003c\/strong\u003e and maintain excellent water quality. Proper lighting and a well-balanced aquascape will also help intensify their natural shimmer.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many Dwarf Neon Rainbowfish should I keep?\u003c\/strong\u003e\u003cbr\u003eA: Keep them in schools of at least 6 for natural behavior and improved coloration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are they beginner-friendly?\u003c\/strong\u003e\u003cbr\u003eA: Yes, they are hardy and relatively easy to care for, making them a great introduction to rainbowfish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the ideal setup?\u003c\/strong\u003e\u003cbr\u003eA: A planted tank with open swimming areas, stable water conditions, and good filtration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can they live with shrimp and snails?\u003c\/strong\u003e\u003cbr\u003eA: Yes, they are peaceful and generally compatible with most invertebrates.\u003c\/p\u003e\n\u003ch2\u003eShop with Confidence\u003c\/h2\u003e\n\u003cp\u003eAt Tropical Treasures Wyo, we provide healthy, active fish ready to thrive in your aquarium. Our Dwarf Neon Rainbowfish are carefully selected and packed to ensure a smooth transition into your tank.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":50505447112917,"sku":null,"price":8.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/care-guide-for-dwarf-neon-rainbowfish-housing-food-and-breeding-468576.jpg?v=1757369360"},{"product_id":"boesemani-rainbowfish","title":"Boesemani Rainbowfish","description":"\u003ch2\u003eBoesemani Rainbowfish (Melanotaenia boesemani)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBoesemani Rainbowfish\u003c\/strong\u003e (\u003cem\u003eMelanotaenia boesemani\u003c\/em\u003e) is one of the most striking \u003cstrong\u003efreshwater schooling fish\u003c\/strong\u003e available, known for its dramatic color split—deep blue in the front and vibrant orange to yellow in the rear. This eye-catching species adds bold color, movement, and energy to larger aquariums.\u003c\/p\u003e\n\u003cp\u003eNative to Lake Ayamaru in Indonesia, Boesemani Rainbowfish are \u003cstrong\u003eactive, peaceful, and hardy\u003c\/strong\u003e, making them an excellent choice for well-established \u003cstrong\u003ecommunity and planted tanks\u003c\/strong\u003e. When kept in proper groups, their colors intensify and their natural behavior truly shines.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnique Color Split:\u003c\/strong\u003e Blue front half with bright orange\/yellow rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Schooling Fish:\u003c\/strong\u003e Constant swimmers that energize your aquarium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeaceful Temperament:\u003c\/strong\u003e Great for larger community tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardy Species:\u003c\/strong\u003e Adapts well to stable aquarium conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare \u0026amp; Requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e Melanotaenia boesemani\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003e Boesemani Rainbowfish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Up to 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Easy to Moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful (schooling fish)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank Size:\u003c\/strong\u003e 40 gallons minimum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 74–82°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 7.0–8.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e Medium to hard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore (flakes, pellets, frozen and live foods)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTank Mates\u003c\/h2\u003e\n\u003cp\u003eBoesemani Rainbowfish do best with other \u003cstrong\u003epeaceful to semi-active community fish\u003c\/strong\u003e such as larger tetras, rainbowfish, barbs, danios, and peaceful cichlids. Avoid slow-moving or very small fish that may become stressed by their activity.\u003c\/p\u003e\n\u003ch2\u003eSchooling Behavior\u003c\/h2\u003e\n\u003cp\u003eThis species should be kept in groups of \u003cstrong\u003e6 or more\u003c\/strong\u003e. Keeping them in proper schools enhances their color, reduces stress, and creates a more natural and visually impressive display in your aquarium.\u003c\/p\u003e\n\u003ch2\u003eAquarium Setup\u003c\/h2\u003e\n\u003cp\u003eProvide a \u003cstrong\u003elarger aquarium with open swimming space\u003c\/strong\u003e and areas of plants or decor for structure. These fish thrive in well-filtered tanks with stable water conditions. A darker substrate and strong lighting can help enhance their vibrant coloration.\u003c\/p\u003e\n\u003ch2\u003eColor Enhancement Tips\u003c\/h2\u003e\n\u003cp\u003eTo bring out the best colors in your Boesemani Rainbowfish, feed a \u003cstrong\u003ehigh-quality, varied diet\u003c\/strong\u003e and maintain excellent water quality. Consistent care and proper group size will result in brighter, more intense coloration over time.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are Boesemani Rainbowfish good for community tanks?\u003c\/strong\u003e\u003cbr\u003eA: Yes! They are peaceful, active, and do well with other similarly sized community fish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many should I keep together?\u003c\/strong\u003e\u003cbr\u003eA: A group of 6 or more is recommended for best behavior and coloration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do they need a large tank?\u003c\/strong\u003e\u003cbr\u003eA: Yes, due to their active swimming nature, a 40+ gallon aquarium is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are they easy to care for?\u003c\/strong\u003e\u003cbr\u003eA: They are hardy and suitable for beginner to intermediate aquarists with stable water conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How can I bring out their colors?\u003c\/strong\u003e\u003cbr\u003eA: Provide high-quality food, good lighting, and a darker substrate to enhance their natural colors.\u003c\/p\u003e\n\u003ch2\u003eShop with Confidence\u003c\/h2\u003e\n\u003cp\u003eAt Tropical Treasures Wyo, we provide healthy, active fish ready to thrive in your aquarium. Our Boesemani Rainbowfish are carefully selected and packed to ensure a smooth transition into your tank.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"1-2\" Trio (1 Male 2 Female)","offer_id":50811047805141,"sku":null,"price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/Boesemani_two.png?v=1756046611"},{"product_id":"turquoise-rainbowfish","title":"Turquoise Rainbowfish","description":"\u003ch2\u003eTurquoise Rainbowfish (Melanotaenia lacustris)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTurquoise Rainbowfish\u003c\/strong\u003e (\u003cem\u003eMelanotaenia lacustris\u003c\/em\u003e) is a stunning \u003cstrong\u003efreshwater schooling fish\u003c\/strong\u003e known for its iridescent turquoise-blue body and vibrant shifting highlights. Native to Lake Kutubu in Papua New Guinea, this active and peaceful species is a fantastic choice for \u003cstrong\u003elarger community tanks and planted aquariums\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eHardy, colorful, and constantly on the move, Turquoise Rainbowfish bring energy and shimmer to the aquarium. When kept in proper groups, they display their best colors and natural schooling behavior, making them a standout addition to any freshwater setup.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrilliant Turquoise Color:\u003c\/strong\u003e Iridescent blue-green body with shimmering highlights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Schooling Fish:\u003c\/strong\u003e Constant movement adds life to the aquarium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeaceful Temperament:\u003c\/strong\u003e Great for larger community tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardy \u0026amp; Adaptable:\u003c\/strong\u003e Suitable for a range of freshwater setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare Information\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e Melanotaenia lacustris\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003e Turquoise Rainbowfish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Up to 4–5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Easy to Moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful, active schooling fish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank Size:\u003c\/strong\u003e 40 gallons minimum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 74–82°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 7.0–8.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e Medium to hard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore (flakes, pellets, live and frozen foods)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTank Mates\u003c\/h2\u003e\n\u003cp\u003eTurquoise Rainbowfish do best with other \u003cstrong\u003epeaceful, similarly sized community fish\u003c\/strong\u003e such as larger tetras, rainbowfish, barbs, danios, and peaceful cichlids. Avoid keeping them with overly aggressive species or very small fish that may be stressed by their activity.\u003c\/p\u003e\n\u003ch2\u003eSchooling Behavior\u003c\/h2\u003e\n\u003cp\u003eThis species should be kept in groups of \u003cstrong\u003e6 or more\u003c\/strong\u003e to reduce stress, encourage natural behavior, and bring out their best coloration. A proper school creates a much more impressive display in the aquarium.\u003c\/p\u003e\n\u003ch2\u003eAquarium Setup\u003c\/h2\u003e\n\u003cp\u003eTurquoise Rainbowfish thrive in \u003cstrong\u003elarger aquariums with open swimming space\u003c\/strong\u003e and areas of plants or decor for structure. While they do not require a planted tank, live plants and a darker background can help enhance their vivid colors.\u003c\/p\u003e\n\u003ch2\u003eGrowth \u0026amp; Color Development\u003c\/h2\u003e\n\u003cp\u003eWith a \u003cstrong\u003ehigh-quality varied diet\u003c\/strong\u003e and stable water conditions, Turquoise Rainbowfish grow steadily and develop their full iridescent coloration as they mature.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are Turquoise Rainbowfish good community fish?\u003c\/strong\u003e\u003cbr\u003eA: Yes, they are peaceful and do well with other similarly sized community species.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many should I keep together?\u003c\/strong\u003e\u003cbr\u003eA: A school of at least 6 is recommended for best health, behavior, and color.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do they need a planted tank?\u003c\/strong\u003e\u003cbr\u003eA: No, but planted aquariums can enhance their color and provide a more natural feel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are they beginner-friendly?\u003c\/strong\u003e\u003cbr\u003eA: Yes, they are hardy and relatively easy to care for in a properly sized tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How fast do they grow?\u003c\/strong\u003e\u003cbr\u003eA: With proper care and nutrition, they grow steadily and develop stronger color as adults.\u003c\/p\u003e\n\u003ch2\u003eShop with Confidence\u003c\/h2\u003e\n\u003cp\u003eAt Tropical Treasures Wyo, we provide healthy, active fish ready to thrive in your aquarium. Our Turquoise Rainbowfish are carefully selected and packed to ensure a smooth transition into your tank.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":50506643931349,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/blue_beatiful.jpg?v=1756818327"},{"product_id":"melanotaenia-kali-tawa-rainbowfish","title":"Melanotaenia sp. \"Kali Tawa\" Rainbowfish","description":"\u003cdiv style=\"max-width:950px;margin:auto;font-family:Arial,sans-serif;line-height:1.6;color:#111;\"\u003e\n\n  \u003ch2\u003eMelanotaenia sp. \"Kali Tawa\" Rainbowfish – Rare Colorful Schooling Fish\u003c\/h2\u003e\n\n  \u003cp\u003e\u003cstrong\u003eBuy Melanotaenia sp. \"Kali Tawa\" Rainbowfish for your aquarium. This rare rainbowfish is prized for its shimmering coloration, active schooling behavior, and stunning display in planted and community tanks.\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003cp\u003eKali Tawa Rainbowfish are a beautiful and lively freshwater species that bring constant movement and color to the aquarium. Like other rainbowfish, they do best in groups and show their best color when kept in a spacious, well-maintained setup with open swimming room.\u003c\/p\u003e\n\n  \u003cdiv style=\"background:#0a2540;color:#fff;padding:12px;border-radius:8px;margin:15px 0;text-align:center;\"\u003e\n    Rainbowfish • Schooling Fish • Freshwater Community Fish • Rare Aquarium Fish\n  \u003c\/div\u003e\n\n  \u003ch3\u003e🔥 Why You’ll Love This Fish\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eRare rainbowfish with beautiful shimmering coloration\u003c\/li\u003e\n    \u003cli\u003eActive schooling fish that adds movement to the aquarium\u003c\/li\u003e\n    \u003cli\u003ePeaceful and ideal for larger community tanks\u003c\/li\u003e\n    \u003cli\u003eLooks incredible in planted and aquascaped setups\u003c\/li\u003e\n    \u003cli\u003eBest colors develop in groups and stable water conditions\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003e📋 Care Information\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e Melanotaenia sp. \"Kali Tawa\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003e Kali Tawa Rainbowfish\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Easy to Moderate\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful, active, schooling\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax Size:\u003c\/strong\u003e ~4–5 inches\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTank Size:\u003c\/strong\u003e 40+ gallons recommended\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore (flakes, pellets, frozen and live foods)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWater Parameters:\u003c\/strong\u003e 74–82°F • pH 6.8–7.8 • Soft to moderate hardness\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003e🌿 Perfect For\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePlanted aquariums\u003c\/li\u003e\n    \u003cli\u003ePeaceful community tanks\u003c\/li\u003e\n    \u003cli\u003eRainbowfish collections\u003c\/li\u003e\n    \u003cli\u003eHobbyists looking for rare and colorful fish\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003e👥 Schooling Behavior\u003c\/h3\u003e\n  \u003cp\u003eKali Tawa Rainbowfish should be kept in groups of \u003cstrong\u003e6 or more\u003c\/strong\u003e for best behavior, reduced stress, and improved coloration. A proper group creates a much more vibrant and natural display.\u003c\/p\u003e\n\n  \u003ch3\u003e🐟 Tank Mate Compatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eGreat with other peaceful rainbowfish\u003c\/li\u003e\n    \u003cli\u003eCompatible with tetras, barbs, danios, and corydoras\u003c\/li\u003e\n    \u003cli\u003eAvoid aggressive or overly fin-nipping species\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003e🔗 Explore More\u003c\/h3\u003e\n  \u003cp\u003eLooking for more colorful community fish? Browse our \u003ca href=\"\/collections\/freshwater-fish\"\u003eFreshwater Fish Collection\u003c\/a\u003e to build your perfect aquarium.\u003c\/p\u003e\n\n  \u003ch3\u003e🔍 Frequently Asked Questions\u003c\/h3\u003e\n\n  \u003cp\u003e\u003cstrong\u003eHow big do Kali Tawa Rainbowfish get?\u003c\/strong\u003e\u003cbr\u003e\n  They typically grow to around 4 to 5 inches.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eAre they peaceful?\u003c\/strong\u003e\u003cbr\u003e\n  Yes, they are peaceful schooling fish that do well in community aquariums.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eHow many should I keep?\u003c\/strong\u003e\u003cbr\u003e\n  Keep at least 6 together for best color and natural behavior.\u003c\/p\u003e\n\n  \u003cp\u003e\u003cstrong\u003eAre they beginner-friendly?\u003c\/strong\u003e\u003cbr\u003e\n  Yes, they are generally hardy, but they do best in stable, well-maintained aquariums.\u003c\/p\u003e\n\n  \u003cdiv style=\"background:#0a2540;color:#fff;padding:12px;border-radius:8px;margin-top:20px;text-align:center;\"\u003e\n    Tropical Treasures Wyo • Freshwater Fish • Healthy Aquarium Stock\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":50581056979157,"sku":null,"price":17.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/KaliTawa4.png?v=1756072862"},{"product_id":"honey-blue-eye-rainbowfish-pseudomugil-mellis-rare-nano-schooling-fish","title":"Honey Blue-Eye Rainbowfish (Pseudomugil mellis) Rare Nano Schooling Fish","description":"\u003ch2 data-end=\"207\" data-start=\"122\"\u003e🐟 Honey Blue-Eye Rainbowfish (\u003cem data-end=\"177\" data-start=\"157\"\u003ePseudomugil mellis\u003c\/em\u003e) Rare Nano Schooling Fish\u003c\/h2\u003e\n\u003cp data-end=\"629\" data-start=\"209\"\u003e\u003cstrong data-end=\"225\" data-start=\"209\"\u003eDescription: \u003c\/strong\u003eThe \u003cstrong data-end=\"262\" data-start=\"232\"\u003eHoney Blue-Eye Rainbowfish\u003c\/strong\u003e is a rare and highly sought-after nano fish known for its \u003cstrong data-end=\"343\" data-start=\"321\"\u003egolden-yellow body\u003c\/strong\u003e, \u003cstrong data-end=\"369\" data-start=\"345\"\u003eiridescent blue eyes\u003c\/strong\u003e, and peaceful schooling behavior. Endemic to small streams in Australia, this delicate rainbowfish is a favorite among aquascapers and nano tank enthusiasts. Its vibrant coloration and small size make it an ideal showpiece for \u003cstrong data-end=\"626\" data-start=\"597\"\u003eheavily planted aquariums\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4 data-end=\"948\" data-start=\"925\"\u003eCare Information\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-end=\"1008\" data-start=\"951\"\u003e\n\u003cstrong data-end=\"966\" data-start=\"951\"\u003eCare Level:\u003c\/strong\u003e Moderate (best for experienced keepers)\u003c\/li\u003e\n\u003cli data-end=\"1049\" data-start=\"1011\"\u003e\n\u003cstrong data-end=\"1027\" data-start=\"1011\"\u003eTemperament:\u003c\/strong\u003e Peaceful, schooling\u003c\/li\u003e\n\u003cli data-end=\"1086\" data-start=\"1052\"\u003e\n\u003cstrong data-end=\"1065\" data-start=\"1052\"\u003eMax Size:\u003c\/strong\u003e ~1.2 inches (3 cm)\u003c\/li\u003e\n\u003cli data-end=\"1129\" data-start=\"1089\"\u003e\n\u003cstrong data-end=\"1103\" data-start=\"1089\"\u003eTank Size:\u003c\/strong\u003e 10+ gallons recommended\u003c\/li\u003e\n\u003cli data-end=\"1229\" data-start=\"1132\"\u003e\n\u003cstrong data-end=\"1141\" data-start=\"1132\"\u003eDiet:\u003c\/strong\u003e Omnivore high-quality micro pellets, live\/frozen foods (daphnia, baby brine shrimp)\u003c\/li\u003e\n\u003cli data-end=\"1255\" data-start=\"1232\"\u003e\u003cstrong data-end=\"1253\" data-start=\"1232\"\u003eWater Parameters:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-end=\"1292\" data-start=\"1260\"\u003eTemperature: 7280°F (2227°C)\u003c\/li\u003e\n\u003cli data-end=\"1310\" data-start=\"1297\"\u003epH: 6.07.5\u003c\/li\u003e\n\u003cli data-end=\"1356\" data-start=\"1315\"\u003eHardness: Soft to moderately hard water\u003c\/li\u003e\n\u003cli data-end=\"1382\" data-start=\"1359\"\u003e\n\u003cstrong data-end=\"1370\" data-start=\"1359\"\u003eOrigin:\u003c\/strong\u003e Australia\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1401\" data-start=\"1389\"\u003e❓ FAQ\u003c\/h4\u003e\n\u003cp data-end=\"1530\" data-start=\"1402\"\u003e\u003cstrong data-end=\"1453\" data-start=\"1402\"\u003eQ: Are Honey Blue-Eyes good for nano aquariums?\u003c\/strong\u003e\u003cbr data-end=\"1456\" data-start=\"1453\"\u003eA: Yes! They are a perfect choice for planted nano tanks of 10+ gallons.\u003c\/p\u003e\n\u003cp data-end=\"1637\" data-start=\"1532\"\u003e\u003cstrong data-end=\"1553\" data-start=\"1532\"\u003eQ: Are they rare?\u003c\/strong\u003e\u003cbr data-end=\"1556\" data-start=\"1553\"\u003eA: Yes, theyre a highly sought-after species among collectors and aquascapers.\u003c\/p\u003e\n\u003cp data-end=\"1753\" data-start=\"1639\"\u003e\u003cstrong data-end=\"1664\" data-start=\"1639\"\u003eQ: Are they peaceful?\u003c\/strong\u003e\u003cbr data-end=\"1667\" data-start=\"1664\"\u003eA: Absolutely, they thrive in peaceful communities with other small fish and shrimp.\u003c\/p\u003e\n\u003cp data-end=\"1880\" data-start=\"1755\"\u003e\u003cstrong data-end=\"1785\" data-start=\"1755\"\u003eQ: How many should I keep?\u003c\/strong\u003e\u003cbr data-end=\"1788\" data-start=\"1785\"\u003eA: A group of \u003cstrong data-end=\"1815\" data-start=\"1802\"\u003e6 or more\u003c\/strong\u003e will help them display their best colors and natural behavior.\u003c\/p\u003e\n\u003cp data-end=\"2016\" data-start=\"1882\"\u003e\u003cstrong data-end=\"1917\" data-start=\"1882\"\u003eQ: Do they need a planted tank?\u003c\/strong\u003e\u003cbr data-end=\"1920\" data-start=\"1917\"\u003eA: Yes, dense plants and gentle filtration help mimic their natural habitat and reduce stress.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":50850126823637,"sku":null,"price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/Honeyrainbowfish.webp?v=1756047091"},{"product_id":"pseudomugil-gertrudae-aru-iv","title":"Pseudomugil gertrudae “Aru IV”","description":"\u003ch2\u003ePseudomugil gertrudae “Aru IV” (Spotted Blue Eye Rainbowfish)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ePseudomugil gertrudae “Aru IV”\u003c\/strong\u003e, commonly known as the \u003cstrong\u003eSpotted Blue Eye Rainbowfish\u003c\/strong\u003e, is a stunning \u003cstrong\u003enano freshwater fish\u003c\/strong\u003e prized for its bright yellow body, black-spotted fins, and shimmering blue eyes. This rare, location-specific variant from the Aru Islands is highly sought after by aquascapers and collectors.\u003c\/p\u003e\n\u003cp\u003ePeaceful, active, and full of personality, these \u003cstrong\u003eschooling fish\u003c\/strong\u003e are perfect for \u003cstrong\u003eplanted nano aquariums and community tanks\u003c\/strong\u003e. Their small size and vibrant display make them an excellent choice for hobbyists looking to add color and movement to smaller setups.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnique Coloration:\u003c\/strong\u003e Yellow body with spotted fins and bright blue eyes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRare Variant:\u003c\/strong\u003e “Aru IV” location form prized by collectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNano Schooling Fish:\u003c\/strong\u003e Ideal for smaller aquariums\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeaceful Temperament:\u003c\/strong\u003e Great with shrimp and small fish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare Information\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e Pseudomugil gertrudae\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003e Spotted Blue Eye Rainbowfish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariant:\u003c\/strong\u003e Aru IV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Aru Islands, Papua region\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Up to 1–1.2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Easy to Moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful (schooling fish)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank Size:\u003c\/strong\u003e 10 gallons minimum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 72–80°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 6.0–7.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e Soft to moderately hard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore (micro pellets, frozen and live foods like daphnia and baby brine shrimp)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTank Mates\u003c\/h2\u003e\n\u003cp\u003ePseudomugil gertrudae do well with \u003cstrong\u003epeaceful nano species\u003c\/strong\u003e such as shrimp, snails, small tetras, rasboras, and other nano fish. Avoid larger or aggressive tank mates.\u003c\/p\u003e\n\u003ch2\u003eSchooling Behavior\u003c\/h2\u003e\n\u003cp\u003eThis species should be kept in groups of \u003cstrong\u003e6–10 or more\u003c\/strong\u003e to encourage natural behavior, reduce stress, and create a more vibrant display in the aquarium.\u003c\/p\u003e\n\u003ch2\u003eAquarium Setup\u003c\/h2\u003e\n\u003cp\u003eProvide a \u003cstrong\u003eheavily planted aquarium\u003c\/strong\u003e with floating plants, gentle flow, and open swimming areas. These fish thrive in stable water conditions and feel most comfortable with natural cover.\u003c\/p\u003e\n\u003ch2\u003eColor \u0026amp; Display\u003c\/h2\u003e\n\u003cp\u003eWith proper care, a varied diet, and good lighting, these fish display their best colors and active schooling behavior, creating a dynamic and eye-catching aquarium.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are Pseudomugil gertrudae “Aru IV” good for nano tanks?\u003c\/strong\u003e\u003cbr\u003eA: Yes, they are perfect for planted nano aquariums of 10 gallons or more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many should I keep together?\u003c\/strong\u003e\u003cbr\u003eA: A group of 6–10 or more is recommended for best behavior and coloration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are they shrimp safe?\u003c\/strong\u003e\u003cbr\u003eA: Yes, they are peaceful and compatible with shrimp and other small invertebrates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do they need a planted aquarium?\u003c\/strong\u003e\u003cbr\u003eA: Yes, they thrive in planted tanks with floating plants and gentle flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are they rare?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the “Aru IV” variant is a sought-after, location-specific strain prized by collectors.\u003c\/p\u003e\n\u003ch2\u003eShop with Confidence\u003c\/h2\u003e\n\u003cp\u003eAt Tropical Treasures Wyo, we provide healthy, active fish ready to thrive in your aquarium. Our Pseudomugil gertrudae “Aru IV” are carefully selected and packed to ensure a smooth transition into your tank.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":51168459981013,"sku":null,"price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/Screenshot-20250301_181219_Gallery.jpg?v=1756072996"},{"product_id":"threadfin-rainbowfish-elegant-finnage-peaceful-nano-rainbow-planted-aquarium-showpiece","title":"Threadfin Rainbowfish Elegant Finnage Peaceful Nano Rainbow Planted Aquarium Showpiece","description":"\u003ch2 data-start=\"227\" data-end=\"258\"\u003e\n\u003cstrong data-start=\"233\" data-end=\"258\"\u003eThreadfin Rainbowfish \u003c\/strong\u003e\u003cstrong data-start=\"260\" data-end=\"332\"\u003eElegant Finnage Peaceful Nano Rainbow Planted Aquarium Showpiece\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"378\" data-end=\"699\"\u003e\u003cstrong data-start=\"378\" data-end=\"425\"\u003eThreadfin Rainbowfish (Iriatherina werneri)\u003c\/strong\u003e are delicate, eye-catching freshwater fish prized for their \u003cstrong data-start=\"486\" data-end=\"545\"\u003elong, flowing fin filaments and graceful swimming style\u003c\/strong\u003e. Males display especially striking extended dorsal and anal fins, often accented with red, yellow, or blue highlights that shimmer under proper lighting.\u003c\/p\u003e\n\u003cp data-start=\"701\" data-end=\"1001\"\u003eThreadfins are peaceful and thrive in \u003cstrong data-start=\"739\" data-end=\"771\"\u003ecalm, well-planted aquariums\u003c\/strong\u003e with gentle flow. They are best kept in groups, where males will display to one another without aggression. Their refined appearance and gentle nature make them a favorite for \u003cstrong data-start=\"948\" data-end=\"1000\"\u003eplanted tanks, display aquariums, and aquascapes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1003\" data-end=\"1153\"\u003eWhile slightly more sensitive than standard community fish, Threadfin Rainbows reward attentive care with \u003cstrong data-start=\"1109\" data-end=\"1152\"\u003econstant movement and stunning elegance\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-start=\"1160\" data-end=\"1190\"\u003e Key Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1194\" data-end=\"1230\"\u003e \u003cstrong data-start=\"1196\" data-end=\"1230\"\u003eLong, Flowing Thread-Like Fins\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1233\" data-end=\"1273\"\u003e \u003cstrong data-start=\"1236\" data-end=\"1273\"\u003eSubtle Iridescent \u0026amp; Pastel Colors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1276\" data-end=\"1308\"\u003e🐠 \u003cstrong data-start=\"1279\" data-end=\"1308\"\u003ePeaceful \u0026amp; Community-Safe\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1311\" data-end=\"1356\"\u003e \u003cstrong data-start=\"1314\" data-end=\"1356\"\u003ePerfect for Planted \u0026amp; Aquascaped Tanks\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1359\" data-end=\"1404\"\u003e🧠 \u003cstrong data-start=\"1362\" data-end=\"1404\"\u003eBeautiful Schooling \u0026amp; Display Behavior\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1407\" data-end=\"1455\"\u003e💧 \u003cstrong data-start=\"1410\" data-end=\"1455\"\u003eIdeal for Calm, Well-Maintained Aquariums\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1462\" data-end=\"1493\"\u003e⚙️ Care \u0026amp; Tank Requirements\u003c\/h3\u003e\n\u003cp data-start=\"1495\" data-end=\"1670\"\u003e\u003cstrong data-start=\"1495\" data-end=\"1515\"\u003eScientific Name:\u003c\/strong\u003e Iriatherina werneri\u003cbr data-start=\"1535\" data-end=\"1538\"\u003e\u003cstrong data-start=\"1538\" data-end=\"1554\"\u003eCommon Name:\u003c\/strong\u003e Threadfin Rainbowfish\u003cbr data-start=\"1576\" data-end=\"1579\"\u003e\u003cstrong data-start=\"1579\" data-end=\"1594\"\u003eAdult Size:\u003c\/strong\u003e ~2 inches\u003cbr data-start=\"1604\" data-end=\"1607\"\u003e\u003cstrong data-start=\"1607\" data-end=\"1623\"\u003eTemperament:\u003c\/strong\u003e Peaceful\u003cbr data-start=\"1632\" data-end=\"1635\"\u003e\u003cstrong data-start=\"1635\" data-end=\"1649\"\u003eSchooling:\u003c\/strong\u003e Yes (recommended 6+)\u003c\/p\u003e\n\u003cp data-start=\"1672\" data-end=\"1830\"\u003e\u003cstrong data-start=\"1672\" data-end=\"1686\"\u003eTank Size:\u003c\/strong\u003e 20 gallons or larger\u003cbr data-start=\"1707\" data-end=\"1710\"\u003e\u003cstrong data-start=\"1710\" data-end=\"1726\"\u003eTemperature:\u003c\/strong\u003e 7582°F\u003cbr data-start=\"1734\" data-end=\"1737\"\u003e\u003cstrong data-start=\"1737\" data-end=\"1750\"\u003epH Range:\u003c\/strong\u003e 6.07.5\u003cbr data-start=\"1758\" data-end=\"1761\"\u003e\u003cstrong data-start=\"1761\" data-end=\"1780\"\u003eWater Hardness:\u003c\/strong\u003e Soft to moderate\u003cbr data-start=\"1797\" data-end=\"1800\"\u003e\u003cstrong data-start=\"1800\" data-end=\"1809\"\u003eFlow:\u003c\/strong\u003e Gentle to moderate\u003c\/p\u003e\n\u003cp data-start=\"1832\" data-end=\"1843\"\u003e\u003cstrong data-start=\"1832\" data-end=\"1841\"\u003eDiet:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1846\" data-end=\"1876\"\u003eFine flakes or micro pellets\u003c\/li\u003e\n\u003cli data-start=\"1879\" data-end=\"1934\"\u003eFrozen\/live foods (baby brine shrimp, daphnia, cyclops)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1936\" data-end=\"1953\"\u003e\u003cstrong data-start=\"1936\" data-end=\"1951\"\u003eTank Mates:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1956\" data-end=\"1970\"\u003eSmall tetras\u003c\/li\u003e\n\u003cli data-start=\"1973\" data-end=\"1984\"\u003eCorydoras\u003c\/li\u003e\n\u003cli data-start=\"1987\" data-end=\"1997\"\u003eRasboras\u003c\/li\u003e\n\u003cli data-start=\"2000\" data-end=\"2012\"\u003eOtocinclus\u003c\/li\u003e\n\u003cli data-start=\"2015\" data-end=\"2041\"\u003eOther peaceful nano fish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2043\" data-end=\"2088\"\u003e \u003cem data-start=\"2046\" data-end=\"2088\"\u003eAvoid aggressive or fin-nipping species.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"2095\" data-end=\"2111\"\u003e💡 Care Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2115\" data-end=\"2166\"\u003eKeep males with multiple females to reduce stress\u003c\/li\u003e\n\u003cli data-start=\"2169\" data-end=\"2212\"\u003eGentle filtration preserves fin condition\u003c\/li\u003e\n\u003cli data-start=\"2215\" data-end=\"2264\"\u003eStable water quality is key for long fin health\u003c\/li\u003e\n\u003cli data-start=\"2267\" data-end=\"2322\"\u003eBest coloration under soft lighting and planted cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2329\" data-end=\"2362\"\u003e❓ FAQ Threadfin Rainbowfish\u003c\/h3\u003e\n\u003cp data-start=\"2364\" data-end=\"2492\"\u003e\u003cstrong data-start=\"2364\" data-end=\"2412\"\u003eQ: Are Threadfin Rainbows beginner friendly?\u003c\/strong\u003e\u003cbr data-start=\"2412\" data-end=\"2415\"\u003eA: Best for intermediate hobbyists due to their sensitivity to water quality.\u003c\/p\u003e\n\u003cp data-start=\"2494\" data-end=\"2558\"\u003e\u003cstrong data-start=\"2494\" data-end=\"2516\"\u003eQ: Do males fight?\u003c\/strong\u003e\u003cbr data-start=\"2516\" data-end=\"2519\"\u003eA: Nomales display without aggression.\u003c\/p\u003e\n\u003cp data-start=\"2560\" data-end=\"2641\"\u003e\u003cstrong data-start=\"2560\" data-end=\"2600\"\u003eQ: Can they live in community tanks?\u003c\/strong\u003e\u003cbr data-start=\"2600\" data-end=\"2603\"\u003eA: Yes, with peaceful tank mates only.\u003c\/p\u003e\n\u003cp data-start=\"2643\" data-end=\"2738\"\u003e\u003cstrong data-start=\"2643\" data-end=\"2678\"\u003eQ: Do they need a planted tank?\u003c\/strong\u003e\u003cbr data-start=\"2678\" data-end=\"2681\"\u003eA: Strongly recommended for comfort and display behavior.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":51689709994197,"sku":null,"price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/ThreadfinRainbow.webp?v=1756073897"},{"product_id":"forktail-furcata-rainbowfish-pseudomugil-furcatus-active-colorful-nano-fish","title":"Forktail\/Furcata Rainbowfish (Pseudomugil furcatus) Active \u0026 Colorful Nano Fish","description":"\u003ch2 data-start=\"103\" data-end=\"195\"\u003e Forktail\/Furcata Rainbowfish (\u003cem data-start=\"140\" data-end=\"162\"\u003ePseudomugil furcatus\u003c\/em\u003e) Active \u0026amp; Colorful Nano Fish\u003c\/h2\u003e\n\u003cp data-start=\"197\" data-end=\"657\"\u003eThe \u003cstrong data-start=\"220\" data-end=\"244\"\u003eForktail Rainbowfish\u003c\/strong\u003e, also known as the \u003cstrong data-start=\"264\" data-end=\"287\"\u003eFurcata Rainbowfish\u003c\/strong\u003e (\u003cem data-start=\"289\" data-end=\"311\"\u003ePseudomugil furcatus\u003c\/em\u003e), is a lively and beautiful nano species native to Papua New Guinea. Easily recognized by its \u003cstrong data-start=\"406\" data-end=\"460\"\u003ebright yellow forked tail and iridescent blue body\u003c\/strong\u003e, this rainbowfish adds nonstop energy and color to community aquariums. Peaceful and schooling, they do best in groups of \u003cstrong data-start=\"583\" data-end=\"596\"\u003e6 or more\u003c\/strong\u003e and thrive in \u003cstrong data-start=\"611\" data-end=\"654\"\u003eplanted setups with open swimming space\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4 data-start=\"996\" data-end=\"1019\"\u003eCare Information\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1022\" data-end=\"1067\"\u003e\n\u003cstrong data-start=\"1022\" data-end=\"1042\"\u003eScientific Name:\u003c\/strong\u003e \u003cem data-start=\"1043\" data-end=\"1065\"\u003ePseudomugil furcatus\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1070\" data-end=\"1131\"\u003e\n\u003cstrong data-start=\"1070\" data-end=\"1087\"\u003eCommon Names:\u003c\/strong\u003e Forktail Rainbowfish, Furcata Rainbowfish\u003c\/li\u003e\n\u003cli data-start=\"1134\" data-end=\"1168\"\u003e\n\u003cstrong data-start=\"1134\" data-end=\"1149\"\u003eCare Level:\u003c\/strong\u003e Easy to Moderate\u003c\/li\u003e\n\u003cli data-start=\"1171\" data-end=\"1209\"\u003e\n\u003cstrong data-start=\"1171\" data-end=\"1187\"\u003eTemperament:\u003c\/strong\u003e Peaceful, schooling\u003c\/li\u003e\n\u003cli data-start=\"1212\" data-end=\"1244\"\u003e\n\u003cstrong data-start=\"1212\" data-end=\"1225\"\u003eMax Size:\u003c\/strong\u003e ~2 inches (5 cm)\u003c\/li\u003e\n\u003cli data-start=\"1247\" data-end=\"1285\"\u003e\n\u003cstrong data-start=\"1247\" data-end=\"1261\"\u003eTank Size:\u003c\/strong\u003e Minimum 1520 gallons\u003c\/li\u003e\n\u003cli data-start=\"1288\" data-end=\"1399\"\u003e\n\u003cstrong data-start=\"1288\" data-end=\"1297\"\u003eDiet:\u003c\/strong\u003e Omnivorous quality flakes, micro pellets, live\/frozen foods (baby brine shrimp, daphnia, cyclops)\u003c\/li\u003e\n\u003cli data-start=\"1402\" data-end=\"1425\"\u003e\u003cstrong data-start=\"1402\" data-end=\"1423\"\u003eWater Parameters:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1430\" data-end=\"1462\"\u003eTemperature: 7480°F (2327°C)\u003c\/li\u003e\n\u003cli data-start=\"1467\" data-end=\"1480\"\u003epH: 6.57.5\u003c\/li\u003e\n\u003cli data-start=\"1485\" data-end=\"1520\"\u003eHardness: Soft to moderately hard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1527\" data-end=\"1539\"\u003e❓ FAQ\u003c\/h4\u003e\n\u003cp data-start=\"1540\" data-end=\"1684\"\u003e\u003cstrong data-start=\"1540\" data-end=\"1601\"\u003eQ: How many Forktail Rainbowfish should be kept together?\u003c\/strong\u003e\u003cbr data-start=\"1601\" data-end=\"1604\"\u003eA: At least \u003cstrong data-start=\"1616\" data-end=\"1629\"\u003e6 or more\u003c\/strong\u003e to encourage natural schooling and display behavior.\u003c\/p\u003e\n\u003cp data-start=\"1686\" data-end=\"1808\"\u003e\u003cstrong data-start=\"1686\" data-end=\"1727\"\u003eQ: Can they live in a community tank?\u003c\/strong\u003e\u003cbr data-start=\"1727\" data-end=\"1730\"\u003eA: Yes, they are peaceful and do well with other small, non-aggressive fish.\u003c\/p\u003e\n\u003cp data-start=\"1810\" data-end=\"1938\"\u003e\u003cstrong data-start=\"1810\" data-end=\"1853\"\u003eQ: Are they good for planted aquariums?\u003c\/strong\u003e\u003cbr data-start=\"1853\" data-end=\"1856\"\u003eA: Absolutelythey thrive in \u003cstrong data-start=\"1885\" data-end=\"1910\"\u003edensely planted tanks\u003c\/strong\u003e with open swimming space.\u003c\/p\u003e\n\u003cp data-start=\"1940\" data-end=\"2075\"\u003e\u003cstrong data-start=\"1940\" data-end=\"1983\"\u003eQ: Do males and females look different?\u003c\/strong\u003e\u003cbr data-start=\"1983\" data-end=\"1986\"\u003eA: Yes, males have more vivid coloration and longer, extended fins compared to females.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":51689710944469,"sku":null,"price":4.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/Forktail-Rainbowfish-1536x1024.jpg?v=1756073904"},{"product_id":"gertrude-s-blue-eye-pseudomugil-gertrudae","title":"Gertrudes Blue Eye Pseudomugil gertrudae","description":"\u003ch2 data-start=\"593\" data-end=\"982\"\u003e\u003cstrong data-start=\"593\" data-end=\"617\"\u003eGertrudes Blue Eye Pseudomugil gertrudae\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"593\" data-end=\"982\"\u003eThe \u003cstrong data-start=\"624\" data-end=\"671\"\u003eGertrudes Blue Eye (Pseudomugil gertrudae)\u003c\/strong\u003e is a stunning nano schooling fish known for its brilliant blue eyes, delicate spotted fins, and shimmering body. Native to Australia and New Guinea, this peaceful species thrives in planted aquariums and shows its best colors in groups of 8 or more. An excellent choice for aquascapers and nano fish keepers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"986\" data-end=\"1024\"\u003eBrilliant blue eyes and spotted fins\u003c\/li\u003e\n\u003cli data-start=\"1027\" data-end=\"1057\"\u003ePeaceful community nano fish\u003c\/li\u003e\n\u003cli data-start=\"1060\" data-end=\"1087\"\u003eBest kept in groups of 8+\u003c\/li\u003e\n\u003cli data-start=\"1090\" data-end=\"1120\"\u003eThrives in planted aquariums\u003c\/li\u003e\n\u003cli data-start=\"1123\" data-end=\"1166\"\u003eIdeal for nano and small freshwater tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1168\" data-end=\"1185\"\u003e\u003cstrong data-start=\"1168\" data-end=\"1183\"\u003eCare Guide:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1188\" data-end=\"1214\"\u003e\n\u003cstrong data-start=\"1188\" data-end=\"1204\"\u003eTemperature:\u003c\/strong\u003e 7282°F\u003c\/li\u003e\n\u003cli data-start=\"1217\" data-end=\"1234\"\u003e\n\u003cstrong data-start=\"1217\" data-end=\"1224\"\u003epH:\u003c\/strong\u003e 6.07.5\u003c\/li\u003e\n\u003cli data-start=\"1237\" data-end=\"1261\"\u003e\n\u003cstrong data-start=\"1237\" data-end=\"1246\"\u003eSize:\u003c\/strong\u003e 11.5 inches\u003c\/li\u003e\n\u003cli data-start=\"1264\" data-end=\"1340\"\u003e\n\u003cstrong data-start=\"1264\" data-end=\"1273\"\u003eDiet:\u003c\/strong\u003e Omnivore high-quality flakes, micro pellets, frozen\/live foods\u003c\/li\u003e\n\u003cli data-start=\"1343\" data-end=\"1393\"\u003e\n\u003cstrong data-start=\"1343\" data-end=\"1359\"\u003eTemperament:\u003c\/strong\u003e Peaceful, active schooling fish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1395\" data-end=\"1521\"\u003e\u003cstrong data-start=\"1395\" data-end=\"1404\"\u003eFAQs:\u003c\/strong\u003e\u003cbr data-start=\"1404\" data-end=\"1407\"\u003e\u003cstrong data-start=\"1407\" data-end=\"1455\"\u003eQ: Can Gertrudes Blue Eye live with shrimp?\u003c\/strong\u003e\u003cbr data-start=\"1455\" data-end=\"1458\"\u003eA: Yes, they are peaceful and do well with shrimp and snails.\u003c\/p\u003e\n\u003cp data-start=\"1523\" data-end=\"1638\"\u003e\u003cstrong data-start=\"1523\" data-end=\"1562\"\u003eQ: How many should I keep together?\u003c\/strong\u003e\u003cbr data-start=\"1562\" data-end=\"1565\"\u003eA: Groups of at least 8 are recommended for natural schooling behavior.\u003c\/p\u003e\n\u003cp data-start=\"1640\" data-end=\"1762\"\u003e\u003cstrong data-start=\"1640\" data-end=\"1675\"\u003eQ: Do they need a planted tank?\u003c\/strong\u003e\u003cbr data-start=\"1675\" data-end=\"1678\"\u003eA: While not required, live plants help them feel secure and enhance their colors.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":51689712255189,"sku":null,"price":8.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/pseudomugil_gertrudae2.jpg?v=1756073908"},{"product_id":"pacific-blue-eye-rainbowfish-pseudomugil-signifer-peaceful-nano-schooling-fish","title":"Pacific Blue-Eye Rainbowfish (Pseudomugil signifer) Peaceful Nano Schooling Fish","description":"\u003ch2 data-start=\"101\" data-end=\"194\"\u003e🐟 Pacific Blue-Eye Rainbowfish (\u003cem data-start=\"138\" data-end=\"160\"\u003ePseudomugil signifer\u003c\/em\u003e) Peaceful Nano Schooling Fish\u003c\/h2\u003e\n\u003cp data-start=\"196\" data-end=\"565\"\u003e\u003cstrong data-start=\"196\" data-end=\"212\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"212\" data-end=\"215\"\u003eThe \u003cstrong data-start=\"219\" data-end=\"251\"\u003ePacific Blue-Eye Rainbowfish\u003c\/strong\u003e is a small, active schooling species native to \u003cstrong data-start=\"299\" data-end=\"333\"\u003eAustralia and Papua New Guinea\u003c\/strong\u003e. Known for its shimmering blue eyes, golden body, and flowing fins, this fish is perfect for \u003cstrong data-start=\"427\" data-end=\"457\"\u003enano and planted aquariums\u003c\/strong\u003e. Peaceful and hardy, it thrives in groups of six or more and makes an excellent choice for community tanks.\u003c\/p\u003e\n\u003ch4 data-start=\"857\" data-end=\"880\"\u003eCare Information\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"883\" data-end=\"905\"\u003e\n\u003cstrong data-start=\"883\" data-end=\"898\"\u003eCare Level:\u003c\/strong\u003e Easy\u003c\/li\u003e\n\u003cli data-start=\"908\" data-end=\"958\"\u003e\n\u003cstrong data-start=\"908\" data-end=\"924\"\u003eTemperament:\u003c\/strong\u003e Peaceful, active schooling fish\u003c\/li\u003e\n\u003cli data-start=\"961\" data-end=\"1001\"\u003e\n\u003cstrong data-start=\"961\" data-end=\"974\"\u003eMax Size:\u003c\/strong\u003e ~1.52 inches (3.55 cm)\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1044\"\u003e\n\u003cstrong data-start=\"1004\" data-end=\"1018\"\u003eTank Size:\u003c\/strong\u003e 15+ gallons recommended\u003c\/li\u003e\n\u003cli data-start=\"1047\" data-end=\"1134\"\u003e\n\u003cstrong data-start=\"1047\" data-end=\"1056\"\u003eDiet:\u003c\/strong\u003e Omnivore micro pellets, flakes, live\/frozen foods (daphnia, brine shrimp)\u003c\/li\u003e\n\u003cli data-start=\"1137\" data-end=\"1160\"\u003e\u003cstrong data-start=\"1137\" data-end=\"1158\"\u003eWater Parameters:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1165\" data-end=\"1197\"\u003eTemperature: 6878°F (2026°C)\u003c\/li\u003e\n\u003cli data-start=\"1202\" data-end=\"1215\"\u003epH: 6.57.5\u003c\/li\u003e\n\u003cli data-start=\"1220\" data-end=\"1255\"\u003eHardness: Soft to moderately hard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1262\" data-end=\"1274\"\u003e❓ FAQ\u003c\/h4\u003e\n\u003cp data-start=\"1275\" data-end=\"1393\"\u003e\u003cstrong data-start=\"1275\" data-end=\"1334\"\u003eQ: Are Pacific Blue-Eye Rainbowfish good for beginners?\u003c\/strong\u003e\u003cbr data-start=\"1334\" data-end=\"1337\"\u003eA: Yes! Theyre hardy, peaceful, and easy to care for.\u003c\/p\u003e\n\u003cp data-start=\"1395\" data-end=\"1487\"\u003e\u003cstrong data-start=\"1395\" data-end=\"1425\"\u003eQ: How many should I keep?\u003c\/strong\u003e\u003cbr data-start=\"1425\" data-end=\"1428\"\u003eA: At least \u003cstrong data-start=\"1440\" data-end=\"1453\"\u003e6 or more\u003c\/strong\u003e for natural schooling behavior.\u003c\/p\u003e\n\u003cp data-start=\"1489\" data-end=\"1592\"\u003e\u003cstrong data-start=\"1489\" data-end=\"1517\"\u003eQ: Are they shrimp safe?\u003c\/strong\u003e\u003cbr data-start=\"1517\" data-end=\"1520\"\u003eA: Yes, they wont harm adult shrimp and do well in planted aquariums.\u003c\/p\u003e\n\u003cp data-start=\"1594\" data-end=\"1693\"\u003e\u003cstrong data-start=\"1594\" data-end=\"1630\"\u003eQ: Can they live in a nano tank?\u003c\/strong\u003e\u003cbr data-start=\"1630\" data-end=\"1633\"\u003eA: Yes, a 1015 gallon tank is perfect for a small school.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":51691685118165,"sku":null,"price":6.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/53d34d2ae13ca34abe917dc5999f5db0-1.webp?v=1756073947"},{"product_id":"red-neon-blue-eye-rainbowfish-pseudomugil-luminatus","title":"Red Neon Blue Eye Rainbowfish Pseudomugil luminatus","description":"\u003ch2\u003eRed Neon Blue Eye Rainbowfish Pseudomugil luminatus\u003c\/h2\u003e\n\u003cp data-start=\"630\" data-end=\"1082\"\u003e\u003cstrong data-start=\"630\" data-end=\"654\"\u003eProduct Description: \u003c\/strong\u003eThe \u003cstrong data-start=\"661\" data-end=\"718\"\u003eRed Neon Blue Eye Rainbowfish (Pseudomugil luminatus)\u003c\/strong\u003e is a breathtaking nano schooling fish, adored for its glowing neon blue eyes and striking red fins. Native to Papua, this peaceful species thrives in planted aquariums and shows its best colors when kept in groups of 8 or more. Perfect for nano setups, shrimp tanks, and peaceful community aquariums, they bring constant motion and vivid color to any aquascape.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1086\" data-end=\"1128\"\u003eBrilliant red fins and glowing blue eyes\u003c\/li\u003e\n\u003cli data-start=\"1131\" data-end=\"1161\"\u003ePeaceful nano schooling fish\u003c\/li\u003e\n\u003cli data-start=\"1164\" data-end=\"1191\"\u003eBest kept in groups of 8+\u003c\/li\u003e\n\u003cli data-start=\"1194\" data-end=\"1237\"\u003eIdeal for planted and community aquariums\u003c\/li\u003e\n\u003cli data-start=\"1240\" data-end=\"1285\"\u003eGreat for nano tanks and shrimp-safe setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1287\" data-end=\"1304\"\u003e\u003cstrong data-start=\"1287\" data-end=\"1302\"\u003eCare Guide:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1307\" data-end=\"1333\"\u003e\n\u003cstrong data-start=\"1307\" data-end=\"1323\"\u003eTemperature:\u003c\/strong\u003e 7280°F\u003c\/li\u003e\n\u003cli data-start=\"1336\" data-end=\"1353\"\u003e\n\u003cstrong data-start=\"1336\" data-end=\"1343\"\u003epH:\u003c\/strong\u003e 6.07.5\u003c\/li\u003e\n\u003cli data-start=\"1356\" data-end=\"1380\"\u003e\n\u003cstrong data-start=\"1356\" data-end=\"1365\"\u003eSize:\u003c\/strong\u003e 11.5 inches\u003c\/li\u003e\n\u003cli data-start=\"1383\" data-end=\"1459\"\u003e\n\u003cstrong data-start=\"1383\" data-end=\"1392\"\u003eDiet:\u003c\/strong\u003e Omnivore micro pellets, high-quality flakes, live\/frozen foods\u003c\/li\u003e\n\u003cli data-start=\"1462\" data-end=\"1512\"\u003e\n\u003cstrong data-start=\"1462\" data-end=\"1478\"\u003eTemperament:\u003c\/strong\u003e Peaceful, active schooling fish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1514\" data-end=\"1639\"\u003e\u003cstrong data-start=\"1514\" data-end=\"1523\"\u003eFAQs:\u003c\/strong\u003e\u003cbr data-start=\"1523\" data-end=\"1526\"\u003e\u003cstrong data-start=\"1526\" data-end=\"1586\"\u003eQ: How many Red Neon Blue Eye Rainbowfish should I keep?\u003c\/strong\u003e\u003cbr data-start=\"1586\" data-end=\"1589\"\u003eA: At least 8, as they thrive in larger schools.\u003c\/p\u003e\n\u003cp data-start=\"1641\" data-end=\"1749\"\u003e\u003cstrong data-start=\"1641\" data-end=\"1685\"\u003eQ: Can they live with shrimp and snails?\u003c\/strong\u003e\u003cbr data-start=\"1685\" data-end=\"1688\"\u003eA: Yes, they are peaceful and safe with most invertebrates.\u003c\/p\u003e\n\u003cp data-start=\"1751\" data-end=\"1869\"\u003e\u003cstrong data-start=\"1751\" data-end=\"1790\"\u003eQ: Do they need a planted aquarium?\u003c\/strong\u003e\u003cbr data-start=\"1790\" data-end=\"1793\"\u003eA: Live plants help them feel secure and bring out their brightest colors.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":51691790631125,"sku":null,"price":5.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/Blue-Eye-Red-Neon-N.G_1200x1200_4dd0dd29-4637-4df2-954f-13ee97eff69e.webp?v=1756074015"},{"product_id":"paskai-red-neon-rainbowfish","title":"Paskai Red Neon Rainbowfish","description":"\u003ch2\u003ePaskai Red Neon Rainbowfish\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ePaskai Red Neon Rainbowfish\u003c\/strong\u003e, also known as the \u003cstrong\u003eRed Neon Blue Eye\u003c\/strong\u003e, is a stunning nano freshwater fish known for its glowing blue eyes, bright red-orange accents, and active schooling behavior. This peaceful species is a beautiful choice for planted aquariums, nano tanks, and peaceful community setups.\u003c\/p\u003e\n\u003cp\u003ePaskai Red Neon Rainbowfish are small, energetic, and best kept in groups where males can display their best color and fin movement. Their bright coloration looks especially beautiful in planted tanks with gentle flow, clean water, and darker backgrounds.\u003c\/p\u003e\n\u003ch2\u003ePaskai Red Neon Rainbowfish Care\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003ePseudomugil paskai\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Names:\u003c\/strong\u003e Paskai Rainbowfish, Red Neon Blue Eye, Paskai Red Neon Rainbowfish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult Size:\u003c\/strong\u003e Around 1–1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Beginner to Intermediate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank Level:\u003c\/strong\u003e Middle to top swimmer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 10 gallons, larger preferred for groups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Temperature:\u003c\/strong\u003e 72–80°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 6.5–7.8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTank Setup\u003c\/h2\u003e\n\u003cp\u003ePaskai Red Neon Rainbowfish do best in a mature, well-maintained aquarium with stable water quality. A planted tank with open swimming space is ideal. Floating plants, stem plants, mosses, and gentle water movement help create a comfortable environment while showing off their color.\u003c\/p\u003e\n\u003cp\u003eBecause they are small and peaceful, they should not be kept with large, aggressive, or overly boisterous fish.\u003c\/p\u003e\n\u003ch2\u003eDiet \u0026amp; Feeding\u003c\/h2\u003e\n\u003cp\u003ePaskai Red Neon Rainbowfish are omnivores and should be offered a varied diet of high-quality small foods. Because of their small mouths, choose appropriately sized foods.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCrushed tropical flakes\u003c\/li\u003e\n\u003cli\u003eNano pellets\u003c\/li\u003e\n\u003cli\u003eBaby brine shrimp\u003c\/li\u003e\n\u003cli\u003eDaphnia\u003c\/li\u003e\n\u003cli\u003eFrozen cyclops\u003c\/li\u003e\n\u003cli\u003eMicroworms or other small live foods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA varied diet helps support strong color, energy, and breeding behavior.\u003c\/p\u003e\n\u003ch2\u003eTank Mates\u003c\/h2\u003e\n\u003cp\u003ePaskai Red Neon Rainbowfish are peaceful and work well with other small, gentle freshwater fish. They are excellent for nano community aquariums and planted tanks.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall rasboras\u003c\/li\u003e\n\u003cli\u003eEmber tetras\u003c\/li\u003e\n\u003cli\u003eGreen neon tetras\u003c\/li\u003e\n\u003cli\u003ePygmy corydoras\u003c\/li\u003e\n\u003cli\u003eOtocinclus catfish\u003c\/li\u003e\n\u003cli\u003eSmall peaceful shrimp, with caution\u003c\/li\u003e\n\u003cli\u003eOther small rainbowfish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAvoid large cichlids, aggressive fish, fin nippers, or any fish large enough to eat them.\u003c\/p\u003e\n\u003ch2\u003eBest Group Size\u003c\/h2\u003e\n\u003cp\u003ePaskai Red Neon Rainbowfish should be kept in groups of at least \u003cstrong\u003e6 or more\u003c\/strong\u003e. Larger groups help reduce stress and encourage natural schooling and display behavior. Males often show brighter color when kept with females and other males.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy Paskai Red Neon Rainbowfish from Tropical Treasures Wyo?\u003c\/h2\u003e\n\u003cp\u003eAt \u003cstrong\u003eTropical Treasures Wyo\u003c\/strong\u003e, we specialize in freshwater fish, nano fish, live aquatic plants, shrimp, and aquarium supplies. Our team can help you choose the right tank mates, foods, and setup for your Paskai Red Neon Rainbowfish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLocal pickup is available in Cheyenne, Wyoming.\u003c\/strong\u003e Shipping may be available when weather and livestock safety allow.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eAre Paskai Red Neon Rainbowfish peaceful?\u003c\/h3\u003e\n\u003cp\u003eYes. Paskai Red Neon Rainbowfish are peaceful nano fish and do well with other small, calm community fish.\u003c\/p\u003e\n\u003ch3\u003eHow many Paskai Rainbowfish should be kept together?\u003c\/h3\u003e\n\u003cp\u003eThey should be kept in groups of at least 6 or more. Larger groups help them feel secure and show better color.\u003c\/p\u003e\n\u003ch3\u003eAre Paskai Red Neon Rainbowfish good for planted tanks?\u003c\/h3\u003e\n\u003cp\u003eYes. They are an excellent choice for planted aquariums, especially tanks with gentle flow, open swimming space, and stable water quality.\u003c\/p\u003e\n\u003ch3\u003eWhat do Paskai Red Neon Rainbowfish eat?\u003c\/h3\u003e\n\u003cp\u003eThey eat small flakes, nano pellets, baby brine shrimp, daphnia, cyclops, and other small frozen or live foods.\u003c\/p\u003e\n\u003ch3\u003eCan Paskai Red Neon Rainbowfish live with shrimp?\u003c\/h3\u003e\n\u003cp\u003eThey may work with adult shrimp in planted tanks, but very small baby shrimp may be eaten. Use caution if breeding shrimp is the goal.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":53794174632149,"sku":null,"price":8.99,"currency_code":"USD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/collections\/4d813e15-e823-4a01-99a3-8ed6b77873e3_3516612a-fe6c-4952-81a3-ea9a1c98f93b.png?v=1774108906","url":"https:\/\/tropicaltreasureswyo.com\/collections\/rainbowfish-for-sale-colorful-freshwater-community-fish.oembed","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}