{"product_id":"black-spotted-corydoras","title":"Black-Spotted Corydoras (Corydoras melanistius)","description":"\u003cp\u003eThe \u003cstrong\u003eBlack-Spotted Corydoras (Corydoras melanistius)\u003c\/strong\u003e is a beautiful and peaceful freshwater catfish known for its silvery body covered in distinct black spots and its characteristic dark eye mask. Native to the rivers and floodplains of Guyana and northern Brazil, this active bottom-dwelling fish is an excellent addition to planted aquariums and community tanks.\u003c\/p\u003e\n\u003cp\u003eLike other Corydoras species, Black-Spotted Corys are highly social and thrive when kept in groups. Their constant foraging behavior, peaceful temperament, and attractive pattern make them a favorite among aquarists looking for an active and engaging bottom-dweller.\u003c\/p\u003e\n\u003cp\u003eHardy, beginner-friendly, and community-safe, Corydoras melanistius are a great choice for freshwater fish keepers of all experience levels.\u003c\/p\u003e\n\u003ch2\u003eQuick Facts\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eCorydoras melanistius\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003e Black-Spotted Corydoras\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult Size:\u003c\/strong\u003e 2.5–3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003e Peaceful\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Easy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003e Omnivore\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifespan:\u003c\/strong\u003e 5–10 years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Tank Size:\u003c\/strong\u003e 20 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Temperature:\u003c\/strong\u003e 72–79°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 6.5–7.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Hardness:\u003c\/strong\u003e Soft to Moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwimming Level:\u003c\/strong\u003e Bottom Dweller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSchooling Fish:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose Black-Spotted Corydoras?\u003c\/h2\u003e\n\u003cp\u003e✔ Attractive spotted pattern and dark eye mask\u003cbr\u003e✔ Peaceful community fish\u003cbr\u003e✔ Active bottom-dwelling scavenger\u003cbr\u003e✔ Excellent for planted aquariums\u003cbr\u003e✔ Hardy and beginner friendly\u003cbr\u003e✔ Safe with shrimp and snails\u003c\/p\u003e\n\u003ch2\u003eAquarium Setup\u003c\/h2\u003e\n\u003cp\u003eBlack-Spotted Corydoras thrive in mature aquariums with soft substrate, stable water conditions, and plenty of places to explore.\u003c\/p\u003e\n\u003cp\u003eRecommended setup:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e20 gallons minimum\u003c\/li\u003e\n\u003cli\u003eFine sand or smooth gravel\u003c\/li\u003e\n\u003cli\u003eLive plants\u003c\/li\u003e\n\u003cli\u003eDriftwood and caves\u003c\/li\u003e\n\u003cli\u003eGentle water flow\u003c\/li\u003e\n\u003cli\u003eStable water parameters\u003c\/li\u003e\n\u003cli\u003eGroups of 6 or more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFine sand is preferred because it protects their sensitive barbels and allows natural foraging behavior.\u003c\/p\u003e\n\u003ch2\u003eDiet \u0026amp; Feeding\u003c\/h2\u003e\n\u003cp\u003eBlack-Spotted Corys are omnivores and readily accept:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSinking pellets\u003c\/li\u003e\n\u003cli\u003eCorydoras wafers\u003c\/li\u003e\n\u003cli\u003eFrozen bloodworms\u003c\/li\u003e\n\u003cli\u003eBrine shrimp\u003c\/li\u003e\n\u003cli\u003eDaphnia\u003c\/li\u003e\n\u003cli\u003eBlackworms\u003c\/li\u003e\n\u003cli\u003eLive foods\u003c\/li\u003e\n\u003cli\u003eQuality sinking foods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlthough they help clean up leftover food, they should be fed directly to ensure proper nutrition.\u003c\/p\u003e\n\u003ch2\u003eTank Mates\u003c\/h2\u003e\n\u003cp\u003eBlack-Spotted Corydoras do well with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTetras\u003c\/li\u003e\n\u003cli\u003eRasboras\u003c\/li\u003e\n\u003cli\u003eLivebearers\u003c\/li\u003e\n\u003cli\u003eGouramis\u003c\/li\u003e\n\u003cli\u003eDwarf Cichlids\u003c\/li\u003e\n\u003cli\u003eAngelfish\u003c\/li\u003e\n\u003cli\u003eShrimp\u003c\/li\u003e\n\u003cli\u003eMystery Snails\u003c\/li\u003e\n\u003cli\u003eOther Corydoras species\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAvoid aggressive fish or rough substrates that could damage their barbels.\u003c\/p\u003e\n\u003ch2\u003eSchooling Behavior\u003c\/h2\u003e\n\u003cp\u003eBlack-Spotted Corydoras are highly social fish and should always be kept in groups.\u003c\/p\u003e\n\u003cp\u003eRecommended group sizes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMinimum: 6 fish\u003c\/li\u003e\n\u003cli\u003eIdeal: 8–12+ fish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLarger groups encourage natural behavior and help reduce stress.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow large do Corydoras melanistius get?\u003c\/strong\u003e\u003cbr\u003eAdults typically reach 2.5–3 inches, making them ideal for community aquariums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre Black-Spotted Corydoras peaceful?\u003c\/strong\u003e\u003cbr\u003eYes. They are gentle, social fish that do well with a wide variety of peaceful tank mates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat substrate is best for Black-Spotted Corys?\u003c\/strong\u003e\u003cbr\u003eFine sand or smooth gravel is recommended to protect their delicate barbels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many should I keep together?\u003c\/strong\u003e\u003cbr\u003eA group of at least six is recommended, though larger groups are even better.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo Black-Spotted Corydoras eat algae?\u003c\/strong\u003e\u003cbr\u003eNo. They primarily consume leftover food and sinking foods but should not be relied upon for algae control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan they live with shrimp and snails?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. They are completely safe with shrimp, snails, and other peaceful invertebrates.\u003c\/p\u003e\n\u003ch2\u003eAvailable at Tropical Treasures Wyo\u003c\/h2\u003e\n\u003cp\u003eShop healthy \u003cstrong\u003eBlack-Spotted Corydoras (Corydoras melanistius)\u003c\/strong\u003e at Tropical Treasures Wyo in Cheyenne, Wyoming. These peaceful freshwater catfish are perfect for planted aquariums, community tanks, and hobbyists looking for an attractive and active bottom-dwelling fish.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":52294852673749,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/download_39.jpg?v=1771517421","url":"https:\/\/tropicaltreasureswyo.com\/products\/black-spotted-corydoras","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}