{"product_id":"acropora-tenuis-blue-tone","title":"Acropora tenuis “Blue Tone”","description":"\u003cdiv class=\"flex flex-col text-sm 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 scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:7c728b4f-5cf0-4b63-8cd5-619645deab29-8\" data-testid=\"conversation-turn-18\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\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\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"eb373917-3fb6-4343-a8d5-cb10901fcdce\" 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 [.text-message+\u0026amp;]:mt-1\"\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\u003cp data-start=\"0\" data-end=\"85\"\u003e🔵🪸 \u003cstrong data-start=\"5\" data-end=\"36\"\u003eAcropora tenuis “Blue Tone”\u003c\/strong\u003e\u003cbr data-start=\"36\" data-end=\"39\"\u003eWYSIWYG Specimen – Blue Tone Tenuis Acropora\u003c\/p\u003e\n\u003cp data-start=\"87\" data-end=\"916\"\u003e🔹 \u003cstrong data-start=\"90\" data-end=\"105\"\u003eQuick Stats\u003c\/strong\u003e\u003cbr data-start=\"105\" data-end=\"108\"\u003eCare Level: Advanced\u003cbr data-start=\"128\" data-end=\"131\"\u003eTemperament: Peaceful (requires spacing from neighbouring SPS colonies)\u003cbr data-start=\"202\" data-end=\"205\"\u003eColour Form: The Blue Tone Tenuis displays cool ocean-blue tissue across elegant branching structures with lighter icy-blue highlights along the growth tips and coralites. Under actinic lighting the coral glows with vivid fluorescent blue tones while subtle polyp texture adds depth across the branches. Under balanced white lighting the colony reveals a beautiful spectrum of sapphire blue, sky blue and soft turquoise shades that give the coral a refined and calm reef aesthetic.\u003cbr data-start=\"686\" data-end=\"689\"\u003eWater Conditions: 24–26 °C, dKH 7.5–8.5, pH 8.0–8.4, sg 1.024–1.026\u003cbr data-start=\"756\" data-end=\"759\"\u003eFamily: Acroporidae\u003cbr data-start=\"778\" data-end=\"781\"\u003eLighting: High (PAR 250–350)\u003cbr data-start=\"809\" data-end=\"812\"\u003eWater Flow: Strong and turbulent\u003cbr data-start=\"844\" data-end=\"847\"\u003ePlacement: Upper rockwork or high-energy reef zones\u003cbr data-start=\"898\" data-end=\"901\" data-is-only-node=\"\"\u003eType: WYSIWYG\u003c\/p\u003e\n\u003cp data-start=\"918\" data-end=\"1217\"\u003e🧬 \u003cstrong data-start=\"921\" data-end=\"933\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"933\" data-end=\"936\"\u003eThe \u003cstrong data-start=\"940\" data-end=\"971\"\u003eAcropora tenuis “Blue Tone”\u003c\/strong\u003e is a beautiful SPS coral prized for its cool blue coloration and elegant tenuis growth pattern. Its slender branches and pronounced axial tips create a delicate and refined colony structure that stands out among more aggressive SPS growth forms.\u003c\/p\u003e\n\u003cp data-start=\"1219\" data-end=\"1538\"\u003eBlue-toned Acropora are particularly valued in reef aquascapes because they provide a cooler colour contrast when placed near warm-coloured corals such as reds, oranges or yellows. Under modern reef LED lighting the coral develops strong fluorescence, enhancing its ocean-blue appearance during actinic viewing periods.\u003c\/p\u003e\n\u003cp data-start=\"1540\" data-end=\"1707\"\u003eAs the colony matures, the branching network becomes more complex, creating an airy and intricate SPS structure that adds depth and colour balance to the reef display.\u003c\/p\u003e\n\u003cp data-start=\"1709\" data-end=\"1883\"\u003e\u003cstrong data-start=\"1709\" data-end=\"1721\"\u003eWYSIWYG:\u003c\/strong\u003e\u003cbr data-start=\"1721\" data-end=\"1724\"\u003eYou will receive the exact coral shown in the photo. Each specimen is individually photographed and selected for colour saturation, structure and coral health.\u003c\/p\u003e\n\u003cp data-start=\"1885\" data-end=\"2113\"\u003e\u003cstrong data-start=\"1885\" data-end=\"1902\"\u003eSelected for:\u003c\/strong\u003e\u003cbr data-start=\"1902\" data-end=\"1905\"\u003e• Cool blue colour spectrum\u003cbr data-start=\"1932\" data-end=\"1935\"\u003e• Elegant tenuis branching structure\u003cbr data-start=\"1971\" data-end=\"1974\"\u003e• Healthy tissue and active growth tips\u003cbr data-start=\"2013\" data-end=\"2016\"\u003e• Strong fluorescence under reef LED lighting\u003cbr data-start=\"2061\" data-end=\"2064\"\u003e• Excellent contrast coral for SPS reef systems\u003c\/p\u003e\n\u003cp data-start=\"2115\" data-end=\"2290\"\u003e🍽️ \u003cstrong data-start=\"2119\" data-end=\"2137\"\u003eCare \u0026amp; Feeding\u003c\/strong\u003e\u003cbr data-start=\"2137\" data-end=\"2140\"\u003eLike most Acropora species, Blue Tone Tenuis relies primarily on photosynthesis but benefits from stable nutrient levels and occasional coral feeding.\u003c\/p\u003e\n\u003cp data-start=\"2292\" data-end=\"2469\"\u003eRecommended feeding \u003cstrong data-start=\"2312\" data-end=\"2328\"\u003e1–2× weekly:\u003c\/strong\u003e\u003cbr data-start=\"2328\" data-end=\"2331\"\u003e• Fine plankton blends or powdered coral foods\u003cbr data-start=\"2377\" data-end=\"2380\"\u003e• Amino acid supplements for SPS systems\u003cbr data-start=\"2420\" data-end=\"2423\"\u003e• Broadcast feeding in mature reef aquariums\u003c\/p\u003e\n\u003cp data-start=\"2471\" data-end=\"2496\"\u003e📈 \u003cstrong data-start=\"2474\" data-end=\"2496\"\u003eOptimal Parameters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2498\" data-end=\"2675\"\u003eParameter | Ideal Range\u003cbr data-start=\"2521\" data-end=\"2524\"\u003eAlkalinity (dKH) | 7.5–8.5\u003cbr data-start=\"2550\" data-end=\"2553\"\u003eCalcium (Ca) | 420–450 ppm\u003cbr data-start=\"2579\" data-end=\"2582\"\u003eMagnesium (Mg) | 1300–1400 ppm\u003cbr data-start=\"2612\" data-end=\"2615\"\u003eNitrate (NO₃) | 5–15 ppm\u003cbr data-start=\"2639\" data-end=\"2642\"\u003ePhosphate (PO₄) | 0.03–0.10 ppm\u003c\/p\u003e\n\u003cp data-start=\"2677\" data-end=\"2905\"\u003e📍 \u003cstrong data-start=\"2680\" data-end=\"2693\"\u003ePlacement\u003c\/strong\u003e\u003cbr data-start=\"2693\" data-end=\"2696\"\u003ePlace in the upper aquascape where strong lighting and turbulent water flow are present. Acropora tenuis thrives in high-energy reef zones where strong flow helps maintain tissue health and vibrant coloration.\u003c\/p\u003e\n\u003cp data-start=\"2907\" data-end=\"3004\"\u003eAllow sufficient spacing between neighbouring SPS colonies to support natural branch development.\u003c\/p\u003e\n\u003cp data-start=\"3006\" data-end=\"3195\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e🔵 \u003cstrong data-start=\"3009\" data-end=\"3040\"\u003eAcropora tenuis “Blue Tone”\u003c\/strong\u003e\u003cbr data-start=\"3040\" data-end=\"3043\"\u003eElegant sapphire-blue branches with refined tenuis structure — a calm yet striking SPS coral that adds balance and depth to any high-end reef aquascape.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"freakincorals.com","offers":[{"title":"Default Title","offer_id":52992562790743,"sku":null,"price":25.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/1550\/8312\/files\/P3110353.jpg?v=1773267893","url":"https:\/\/freakincorals.com\/en-hr\/products\/acropora-tenuis-blue-tone","provider":"freakincorals.com","version":"1.0","type":"link"}