{"product_id":"grained-sea-star","title":"Grained Sea Star","description":"\u003cp data-start=\"110\" data-end=\"851\"\u003eThe \u003cstrong data-start=\"114\" data-end=\"134\"\u003eGrained Sea Star\u003c\/strong\u003e (\u003cem data-start=\"136\" data-end=\"158\"\u003eOphidiaster granifer\u003c\/em\u003e) is a \u003cstrong data-start=\"165\" data-end=\"177\"\u003epeaceful\u003c\/strong\u003e species of invertebrate that is considered \u003cstrong data-start=\"221\" data-end=\"234\"\u003ereef-safe\u003c\/strong\u003e, admired for its \u003cstrong data-start=\"252\" data-end=\"328\"\u003eintricate grainy surface texture, mottled coloration, and elongated arms\u003c\/strong\u003e that make it stand out among reef invertebrates. Males typically exhibit a slightly slimmer body with more defined arm structure, while females and juveniles tend to have a somewhat rounder central disc and less pronounced texture. They reach about \u003cstrong data-start=\"578\" data-end=\"604\"\u003e6–8 inches in diameter\u003c\/strong\u003e at adult size and should be housed in aquariums of at least \u003cstrong data-start=\"665\" data-end=\"679\"\u003e75 gallons\u003c\/strong\u003e to ensure proper roaming space and stable conditions. A habitat with \u003cstrong data-start=\"749\" data-end=\"814\"\u003eample live rock, sandbed, and crevices for grazing and hiding\u003c\/strong\u003e is essential for their well-being.\u003c\/p\u003e\n\u003cp data-start=\"853\" data-end=\"1522\"\u003eStable water parameters are critical—\u003cstrong data-start=\"890\" data-end=\"959\"\u003esalinity between 1.020–1.025, temperature 72–79°F, and pH 8.1–8.4\u003c\/strong\u003e—as sea stars are highly sensitive to sudden shifts. A secure environment with gentle water flow helps mimic their natural reef habitat. Their diet should consist mainly of \u003cstrong data-start=\"1132\" data-end=\"1184\"\u003efilm algae, detritus, and biofilm found on rocks\u003c\/strong\u003e, though supplemental feedings of \u003cstrong data-start=\"1218\" data-end=\"1292\"\u003emysis shrimp, finely chopped seafood, or specialized invertebrate food\u003c\/strong\u003e may be provided if natural food sources are insufficient. With proper care, the Grained Sea Star makes a \u003cstrong data-start=\"1398\" data-end=\"1451\"\u003efascinating and unique addition to reef aquariums\u003c\/strong\u003e, valued for both its beauty and ecological role as a natural grazer.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eInternational Aquatics Quarantine \u0026amp; Guarantee: All fish are checked by marine vets, given a formalin bath, and held for 14 days in copper-treated systems. We feed Selcon-soaked food with Kanaplex and Metroplex during quarantine. Unless marked, all livestock comes with our 15-Day Guarantee. You will receive a video of your fish eating before shipment. On request, we also send photos\/videos after arrival at IA. Some species are import-to-order (3-10 business days). Many common species are already cleared or near the end of QT.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSeveral species will be import-to-order and may take anywhere from 3-10 business days to secure. Once your fish is secured, you will be notified, and the quarantine process will then begin.\u003c\/span\u003e\u003c\/p\u003e","brand":"International Aquatics","offers":[{"title":"Default Title","offer_id":57476572447023,"sku":null,"price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3532\/6511\/files\/1_353360a5-8018-4871-ae89-b6df39442302.png?v=1777528805","url":"https:\/\/internationalaquatics.com\/products\/grained-sea-star","provider":"International Aquatics","version":"1.0","type":"link"}