{"product_id":"orange-hammer-coral-1","title":"Orange Hammer Coral","description":"\u003cp\u003eThe Hammer Coral, Fimbriaphyllia ancora, is one of the most recognisable large polyp stony corals in the reef aquarium hobby. For decades, it has been a go-to choice for adding gentle movement and structure to a tank. This particular variety displays a wonderful orange colour beneath aquarium lighting.\u003c\/p\u003e\n\u003cp\u003eHammer corals grow in a branching formation, with each head topped by distinctive anchor or hammer-shaped tentacles. These polyps extend during the day, creating a soft, flowing display as they sway in the current. This orange specimen has tentacles that catch the light, providing a warm focal point without being overpowering. At night, the polyps retract, revealing the branching skeletal structure underneath.\u003c\/p\u003e\n\u003cp\u003eFor best results, provide moderate lighting, in the range of 100 to 150 PAR. Too much light can cause the coral to lose its colour. Flow should be low to moderate and indirect, enough to create a gentle swaying motion without preventing the polyps from fully extending. Place it in the middle level of the aquarium with plenty of room, as hammer corals have long sweeper tentacles that can sting neighbouring corals. A gap of 15cm or more is a safe starting point. While photosynthetic, it will benefit from occasional spot-feeding of small meaty foods. Maintain stable water parameters, with calcium around 420-440 ppm and alkalinity between 8-9 dKH.\u003c\/p\u003e\n\u003cp\u003eIn a well-maintained reef, a hammer coral is a rewarding long-term resident. Its steady growth and flowing tentacles add a classic look that complements both fish and other corals. Watching a colony develop over time is one of the satisfying parts of keeping a mixed reef.\u003c\/p\u003e\n\u003cp\u003eThis is a WYSIWYG item, so you'll receive the exact specimen pictured.\u003c\/p\u003e","brand":"Eastern Marine Aquariums","offers":[{"title":"Default Title","offer_id":42316439486519,"sku":"EMA-LPS-20260710-08AT","price":550.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1849\/1739\/files\/27fcfded-5240-4d47-a99d-edd04031d71e-54-_MG_4329.png?v=1783710443","url":"https:\/\/easternmarineaquariums.co.nz\/products\/orange-hammer-coral-1","provider":"EasternMarine Aquariums","version":"1.0","type":"link"}