{"product_id":"pencil-urchin","title":"Pencil Urchin","description":"\u003csection 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 R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"f912d153-1ce0-4cbb-92b4-041103367ed4\" data-testid=\"conversation-turn-501\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003csection 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] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-694a201c-8480-832c-891a-15e8cfa99d1e-4\" data-testid=\"conversation-turn-502\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--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\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"7bacf49f-2cec-40a4-82e6-78330e6d762e\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"1statw3\" data-start=\"0\" data-end=\"18\"\u003ePencil Urchin\u003c\/h2\u003e\n\u003cp data-start=\"19\" data-end=\"69\"\u003e\u003cem data-start=\"19\" data-end=\"67\"\u003e(Eucidaris tribuloides \/ Heterocentrotus spp.)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-start=\"71\" data-end=\"290\"\u003eLarge marine urchin with thick blunt “pencil-like” spines and slow-moving behavior. Excellent algae grazer that adds unique texture and movement to marine aquariums; may rearrange loose rockwork or frags while climbing.\u003c\/p\u003e\n\u003cp data-start=\"292\" data-end=\"351\"\u003e\u003cstrong data-start=\"292\" data-end=\"301\"\u003eSize:\u003c\/strong\u003e\u003cbr data-start=\"301\" data-end=\"304\"\u003e~2–4\" body diameter (larger including spines)\u003c\/p\u003e\n\u003cp data-start=\"353\" data-end=\"390\"\u003e\u003cstrong data-start=\"353\" data-end=\"362\"\u003eDiet:\u003c\/strong\u003e\u003cbr data-start=\"362\" data-end=\"365\"\u003eAlgae, seaweed, biofilm\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\/section\u003e","brand":"SunPet","offers":[{"title":"Default Title","offer_id":52141665059098,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/7416\/1946\/files\/filename-slate-pencil_550x_2cd68ae8-0a99-4eb7-a499-d92b0777ff63.jpg?v=1777431195","url":"https:\/\/www.wetpetsaquatics.com\/products\/pencil-urchin","provider":"Wet Pets Aquatics","version":"1.0","type":"link"}