{"product_id":"elegant-emperor-black-tetra","title":"Elegant Emperor Black Tetra","description":"\u003cp data-start=\"68\" data-end=\"183\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe Emperor Black Tetra is a graceful, eye-catching freshwater fish known for its deep smoky body, bold horizontal stripe, and striking red or blue eyes. Elegant yet hardy, this peaceful schooling fish adds dramatic contrast and movement to any planted community aquarium.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCare Instructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"551\" data-end=\"831\"\u003e\u003cstrong data-start=\"551\" data-end=\"567\"\u003eTemperament:\u003c\/strong\u003e Peaceful (males may display lightly)\u003cbr data-start=\"604\" data-end=\"607\"\u003e\u003cstrong data-start=\"607\" data-end=\"628\"\u003eDifficulty Level:\u003c\/strong\u003e Easy to Moderate\u003cbr data-start=\"645\" data-end=\"648\"\u003e\u003cstrong data-start=\"648\" data-end=\"663\"\u003eAdult Size:\u003c\/strong\u003e 1.5–2 inches\u003cbr data-start=\"676\" data-end=\"679\"\u003e\u003cstrong data-start=\"679\" data-end=\"692\"\u003eLifespan:\u003c\/strong\u003e 5–6 years\u003cbr data-start=\"702\" data-end=\"705\"\u003e\u003cstrong data-start=\"705\" data-end=\"719\"\u003eTank Size:\u003c\/strong\u003e 20 gallons minimum\u003cbr data-start=\"738\" data-end=\"741\"\u003e\u003cstrong data-start=\"741\" data-end=\"757\"\u003eTemperature:\u003c\/strong\u003e 73–80°F\u003cbr data-start=\"765\" data-end=\"768\"\u003e\u003cstrong data-start=\"768\" data-end=\"775\"\u003epH:\u003c\/strong\u003e 6.0–7.5\u003cbr data-start=\"783\" data-end=\"786\"\u003e\u003cstrong data-start=\"786\" data-end=\"805\"\u003eWater Hardness:\u003c\/strong\u003e Soft to moderately hard\u003c\/p\u003e\n\u003cp data-start=\"833\" data-end=\"1020\"\u003e✔ Keep in groups of 6 or more\u003cbr data-start=\"862\" data-end=\"865\"\u003e✔ Males display best coloration in schools\u003cbr data-start=\"907\" data-end=\"910\"\u003e✔ Provide plants and dimmer lighting to enhance their dark tones\u003cbr data-start=\"974\" data-end=\"977\"\u003e✔ Gentle to moderate filtration preferred\u003c\/p\u003e\n\u003cp data-start=\"1022\" data-end=\"1147\"\u003eThey thrive in planted aquariums with open swimming space and subdued lighting, which brings out their rich black coloration.\u003c\/p\u003e\n\u003cp data-start=\"1064\" data-end=\"1193\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e Food\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1168\" data-end=\"1238\"\u003eEmperor Black Tetras are omnivores and accept a wide variety of foods:\u003c\/p\u003e\n\u003cul data-start=\"1240\" data-end=\"1374\"\u003e\n\u003cli data-start=\"1240\" data-end=\"1280\"\u003e\n\u003cp data-start=\"1242\" data-end=\"1280\"\u003eHigh-quality flakes or micro pellets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1281\" data-end=\"1310\"\u003e\n\u003cp data-start=\"1283\" data-end=\"1310\"\u003eFrozen or live bloodworms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1311\" data-end=\"1327\"\u003e\n\u003cp data-start=\"1313\" data-end=\"1327\"\u003eBrine shrimp\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1328\" data-end=\"1339\"\u003e\n\u003cp data-start=\"1330\" data-end=\"1339\"\u003eDaphnia\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1340\" data-end=\"1374\"\u003e\n\u003cp data-start=\"1342\" data-end=\"1374\"\u003eOccasional freeze-dried treats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1376\" data-end=\"1443\"\u003eA varied diet helps maintain vibrant coloration and overall health.\u003c\/p\u003e\n\u003cp data-start=\"1436\" data-end=\"1550\"\u003e\u003cstrong\u003eFun Facts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1469\" data-end=\"1770\"\u003e• Males often have extended fin rays, giving them a more dramatic look.\u003cbr data-start=\"1540\" data-end=\"1543\"\u003e• Their eye color can appear red or electric blue depending on lighting.\u003cbr data-start=\"1615\" data-end=\"1618\"\u003e• They may gently “spar” with each other — this is harmless display behavior.\u003cbr data-start=\"1695\" data-end=\"1698\"\u003e• They look especially stunning in darker, blackwater-style aquariums.\u003c\/p\u003e","brand":"Aquaticscapes","offers":[{"title":"Default Title","offer_id":44830899961958,"sku":null,"price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/5055\/5750\/files\/ChatGPTImageFeb26_2026_03_26_30PM.png?v=1772144836","url":"https:\/\/aquaticscapesco.com\/products\/elegant-emperor-black-tetra","provider":"Aquaticscapes","version":"1.0","type":"link"}