{"product_id":"tang-gem","title":"Gem Tang","description":"\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) [--composer-overlap-px:55px] grow flex overflow-hidden\"\u003e\n\u003cdiv class=\"relative h-full\"\u003e\n\u003cdiv class=\"flex h-full flex-col overflow-y-auto thread-xl:pt-(--header-height) [scrollbar-gutter:stable_both-edges]\"\u003e\n\u003cdiv class=\"flex flex-col text-sm thread-xl:pt-header-height pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:85a211c4-de01-40c5-b25d-09eba408b3d5-82\" data-testid=\"conversation-turn-166\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"a4c9e887-b14c-40ae-b803-42800a45daae\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-mini\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"41\"\u003e\u003cstrong data-start=\"0\" data-end=\"39\"\u003eGem Tang — \u003cem data-start=\"13\" data-end=\"37\"\u003eCtenochaetus binotatus\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"43\" data-end=\"603\"\u003eThe Gem Tang is one of the most sought-after and striking tangs in the reef aquarium hobby, known for its dazzling golden-yellow body speckled with distinctive black spots that give it a gem-like appearance. This peaceful and active grazer spends most of its time browsing on algae and detritus, helping to keep your tank clean while adding a pop of vibrant color. Its unique patterning and gentle nature make it a prized addition to mature reef tanks, although its relatively high value and care requirements make it better suited for experienced hobbyists.\u003c\/p\u003e\n\u003cp data-start=\"605\" data-end=\"933\"\u003eGem Tangs thrive in well-established reef tanks with stable water parameters, moderate flow, and ample live rock for grazing. Due to its active swimming behavior and territorial nature, a \u003cstrong data-start=\"793\" data-end=\"828\"\u003eminimum tank size of 75 gallons\u003c\/strong\u003e is recommended, with larger tanks preferred for better space and more stable environmental conditions.\u003c\/p\u003e\n\u003cp data-start=\"935\" data-end=\"1296\"\u003eTheir diet should consist primarily of high-quality algae-based foods such as \u003cstrong data-start=\"1013\" data-end=\"1044\"\u003eJulian Sprung’s Sea Veggies\u003c\/strong\u003e, along with frozen or pellet foods from \u003cstrong data-start=\"1085\" data-end=\"1112\"\u003eSan Francisco Bay Brand\u003c\/strong\u003e, \u003cstrong data-start=\"1114\" data-end=\"1124\"\u003eHikari\u003c\/strong\u003e, \u003cstrong data-start=\"1126\" data-end=\"1132\"\u003ePE\u003c\/strong\u003e, \u003cstrong data-start=\"1134\" data-end=\"1141\"\u003eTDO\u003c\/strong\u003e, and \u003cstrong data-start=\"1147\" data-end=\"1168\"\u003eNew Life Spectrum\u003c\/strong\u003e. Supplementing with meaty foods, such as mysis or finely chopped shrimp, helps support healthy growth and vibrant coloration.\u003c\/p\u003e\n\u003cp data-start=\"1298\" data-end=\"1360\"\u003e\u003cstrong data-start=\"1298\" data-end=\"1327\"\u003eApproximate product size:\u003c\/strong\u003e 3\"–5\" (varies by availability)\u003c\/p\u003e\n\u003cp data-start=\"1362\" data-end=\"1694\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eWe maintain a rigorous, veterinarian-approved quarantine program that includes proactive treatments, careful observation, and daily monitoring to ensure the highest standards of fish health. Our biosecurity practices reduce the risk of any cross-contamination between systems, meaning our livestock are ready for your display tanks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Coast Tropicals","offers":[{"title":"Default","offer_id":42026093477975,"sku":"7606184","price":972.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/4742\/3319\/files\/GemTang.jpg?v=1760136647","url":"https:\/\/www.reefescape.net\/products\/tang-gem","provider":"Reef eScape","version":"1.0","type":"link"}