{"product_id":"narrow-leaf-chain-sword-echinodorus-tenellus","title":"Narrow Leaf Chain Sword – Echinodorus tenellus","description":"\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eNarrow Leaf Chain Sword (\u003c\/span\u003e\u003cem style=\"font-size: 0.875rem;\"\u003eEchinodorus tenellus\u003c\/em\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e) is a popular foreground aquarium plant known for its narrow, grass-like leaves and ability to spread by runners. When established, it can create a natural carpet or grassy foreground in freshwater planted aquariums.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis hardy plant is a great choice for aquascaping, shrimp tanks, community aquariums, and low- to medium-light planted setups. It can grow without CO2 injection, but stronger lighting, steady nutrients, and optional CO2 can help it spread faster and form a denser carpet.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePopular foreground carpeting aquarium plant\u003c\/li\u003e\n\u003cli\u003eNarrow, grass-like green leaves\u003c\/li\u003e\n\u003cli\u003eSpreads naturally by runners\u003c\/li\u003e\n\u003cli\u003eHardy and beginner-friendly with stable conditions\u003c\/li\u003e\n\u003cli\u003eGreat for shrimp tanks, community aquariums, and aquascapes\u003c\/li\u003e\n\u003cli\u003eCan grow in low-tech setups without CO2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePlant Care Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eEchinodorus tenellus\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Names:\u003c\/strong\u003e Narrow Leaf Chain Sword, Pygmy Chain Sword\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlacement:\u003c\/strong\u003e Foreground \/ carpeting plant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighting:\u003c\/strong\u003e Low to medium; higher light encourages faster, denser growth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e 68–82°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\u003eGrowth Rate:\u003c\/strong\u003e Moderate to fast under good conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003e Easy to Moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCO2:\u003c\/strong\u003e Optional, but helpful for denser carpeting growth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e Nutrient-rich substrate or root tabs recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTank Placement\u003c\/h3\u003e\n\u003cp\u003eNarrow Leaf Chain Sword is best used in the foreground of planted aquariums. Plant small sections a few inches apart across the front of the tank and allow runners to spread naturally through the substrate.\u003c\/p\u003e\n\u003cp\u003eIt can also be used around hardscape, driftwood, and stones to create a natural grassy effect in aquascapes.\u003c\/p\u003e\n\u003ch3\u003eLighting, CO2 \u0026amp; Nutrients\u003c\/h3\u003e\n\u003cp\u003eNarrow Leaf Chain Sword can grow in low-tech aquariums without CO2 injection, making it easier than many carpeting plants. In lower light, growth may be slower and the leaves may grow taller.\u003c\/p\u003e\n\u003cp\u003eFor a shorter, thicker carpet, provide medium to higher lighting, steady nutrients, and optional CO2. Because this plant spreads through runners and feeds through its roots, nutrient-rich substrate or root tabs are strongly recommended.\u003c\/p\u003e\n\u003ch3\u003eTrimming \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cp\u003eTrim older or damaged leaves as needed to keep the foreground clean. Once established, Narrow Leaf Chain Sword will send out runners that create new plantlets. These can be left to fill in naturally or trimmed and replanted to control the layout.\u003c\/p\u003e\n\u003ch3\u003eBest Uses in Aquariums\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eForeground carpeting in planted tanks\u003c\/li\u003e\n\u003cli\u003eLow-tech freshwater aquariums\u003c\/li\u003e\n\u003cli\u003eShrimp tanks and fry cover\u003c\/li\u003e\n\u003cli\u003eCommunity fish aquariums\u003c\/li\u003e\n\u003cli\u003eNature-style aquascapes\u003c\/li\u003e\n\u003cli\u003eBeginner-friendly carpet plant setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs Narrow Leaf Chain Sword beginner-friendly?\u003c\/strong\u003e\u003cbr\u003eYes. It is one of the easier carpeting plants to grow, especially when provided with stable water conditions, root nutrients, and decent lighting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does Narrow Leaf Chain Sword spread?\u003c\/strong\u003e\u003cbr\u003eIt spreads by runners. New plantlets grow from the runners and gradually fill in the foreground over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan Narrow Leaf Chain Sword grow in low light?\u003c\/strong\u003e\u003cbr\u003eYes, but growth may be slower and the leaves may grow taller. Medium light encourages more compact growth and better carpeting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Narrow Leaf Chain Sword need CO2?\u003c\/strong\u003e\u003cbr\u003eNo. It can grow without CO2, but CO2 can help improve growth speed, density, and overall carpet formation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need nutrient-rich substrate?\u003c\/strong\u003e\u003cbr\u003eYes, a nutrient-rich substrate or root tabs are recommended because this plant benefits from root feeding.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs Narrow Leaf Chain Sword safe with shrimp and fish?\u003c\/strong\u003e\u003cbr\u003eYes. It is safe for shrimp, snails, and peaceful freshwater fish, and it provides excellent cover for fry and small aquarium inhabitants.\u003c\/p\u003e\n\u003ch3\u003eAvailable at Tropical Treasures Wyo\u003c\/h3\u003e\n\u003cp\u003eNarrow Leaf Chain Sword is a great choice for aquarists looking for a hardy foreground plant that can create a natural grassy carpet in freshwater aquariums. Visit Tropical Treasures Wyo in Cheyenne, Wyoming, or shop online for live aquarium plants, freshwater fish, shrimp, and aquarium supplies.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":51783496466645,"sku":null,"price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/Narrowleaf-Chain-Sword-Tennelius-Aquarium-Plant.jpg?v=1756736244","url":"https:\/\/tropicaltreasureswyo.com\/products\/narrow-leaf-chain-sword-echinodorus-tenellus","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}