{"product_id":"hologram-hammer-single-head","title":"Hologram Hammer Single Head","description":"\u003ch3\u003eHologram Hammer Coral — Single Head\u003c\/h3\u003e\u003cp\u003eTransform Your Tank with a Living, Shimmering Centerpiece\u003c\/p\u003e\u003cp\u003eLooking for a coral that stops you in your tracks... The Hologram Hammer is one of the most visually striking euphyllia variants in the hobby, prized for its iridescent, multi-toned tentacles that appear to shift color under reef lighting — cycling between electric green, teal, and gold depending on your spectrum. Single-head specimens like this one are ideal for aquarists who want an immediate statement piece with serious grow-out potential. Available in limited quantities at The Coral Boutique, this is not a coral you'll find at your local shop.\u003c\/p\u003e\u003cp\u003eHammer corals are large-polyp stony (LPS) corals with slow, steady growth and a deeply satisfying presence in any saltwater aquarium. The flowing, hammer-shaped tentacle tips extend dramatically during feeding and under stable lighting, giving your reef tank a constant sense of motion and life. This single-head frag is a smart starting point — over time it will branch and develop into a multi-head colony that becomes a true architectural anchor in your aquascape. It's a rewarding long-term addition for intermediate to advanced reef keepers who appreciate both beauty and biology.\u003c\/p\u003e\u003ch3\u003eQUICK STATS \u0026amp; CARE GUIDE\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003eHologram Hammer Coral (Single Head)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Size:\u003c\/strong\u003eSingle polyp head, approximately 1–2 inches extended\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare Level:\u003c\/strong\u003eModerate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperament:\u003c\/strong\u003eSemi-aggressive — maintains sweeper tentacles that can sting nearby corals; provide adequate spacing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiet:\u003c\/strong\u003ePhotosynthetic; benefits from supplemental target feeding with mysis shrimp, copepods, or coral-specific LPS foods 1–2x per week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReef Safe:\u003c\/strong\u003eYes, with caution — keep clear of neighboring corals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Conditions:\u003c\/strong\u003eTemp 76–80°F | Salinity 1.025–1.026 | pH 8.1–8.3 | dKH 8–11 | Ca 400–450 ppm | Mg 1250–1350 ppm | Low to moderate flow; moderate lighting (PAR 75–150)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWHY BUY FROM THE CORAL BOUTIQUE?\u003c\/h3\u003e\u003cp\u003eEvery specimen we ship is ethically sourced, fully quarantined, and carefully conditioned in our Miami facility before it leaves our hands — we don't ship anything we wouldn't put in our own display tanks. Your Hologram Hammer arrives acclimated, healthy, and ready to thrive from day one.\u003c\/p\u003e","brand":"The Coral Boutique","offers":[{"title":"Default Title","offer_id":54191492301075,"sku":null,"price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/3647\/2595\/files\/IMG-8370.png?v=1779418459","url":"https:\/\/thecoralboutique.com\/products\/hologram-hammer-single-head","provider":"The Coral Boutique","version":"1.0","type":"link"}