{"product_id":"reef-zlements-sulphur-sulphate-2500ml-sulphur-supplement-for-reef-tanks","title":"Reef Zlements Sulphur \/ Sulphate 2500ml – Sulphur Supplement for Reef Tanks","description":"\u003cp data-start=\"111\" data-end=\"610\"\u003eReef Zlements Sulphur \/ Sulphate 2500ml is a high-quality supplement designed to replenish sulfur (sulphate) levels in reef aquariums. Sulfur is a vital macro element commonly found in reefs worldwide, primarily in the form of sulfate. While sulfur is replenished through water changes and food supplementation, it can still become depleted in reef systems, leading to potential bacterial issues, such as STN (Slow Tissue Necrosis) or RTN (Rapid Tissue Necrosis) in corals.\u003c\/p\u003e\n\u003cp data-start=\"612\" data-end=\"1105\"\u003eSulfur plays a key role in bacterial activity, and maintaining balanced sulfur levels is critical for a healthy reef ecosystem. Regular testing is recommended to ensure that sulfur levels are within the safe range of 900mg\/L ±5% (865-945mg\/L), as this range has been shown to support healthy coral growth and prevent pathogenic bacterial activity. Reef Zlements Sulphur \/ Sulphate allows reefers to adjust sulfur levels as needed, maintaining optimal water chemistry for coral and reef health.\u003c\/p\u003e\n\u003cp data-start=\"1107\" data-end=\"1124\"\u003e\u003cstrong data-start=\"1107\" data-end=\"1124\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1125\" data-end=\"1751\"\u003e\n\u003cli data-start=\"1125\" data-end=\"1215\"\u003eIncreases sulfur (sulphate) levels in reef aquariums, promoting balanced water chemistry\u003c\/li\u003e\n\u003cli data-start=\"1216\" data-end=\"1309\"\u003eEssential for maintaining bacterial activity and preventing coral diseases like STN and RTN\u003c\/li\u003e\n\u003cli data-start=\"1310\" data-end=\"1397\"\u003e10ml of Sulphur Zlement increases sulfur concentration by ~3.5 mg\/L per 100L of water\u003c\/li\u003e\n\u003cli data-start=\"1398\" data-end=\"1470\"\u003eSupports optimal sulfur levels of 865-945mg\/L for healthy coral growth\u003c\/li\u003e\n\u003cli data-start=\"1471\" data-end=\"1531\"\u003eIdeal for reef systems where sulfur depletion is a concern\u003c\/li\u003e\n\u003cli data-start=\"1532\" data-end=\"1616\"\u003eCan be dosed in a controlled manner, allowing for easy adjustment of sulfur levels\u003c\/li\u003e\n\u003cli data-start=\"1617\" data-end=\"1665\"\u003e2500ml bottle for long-lasting supplementation\u003c\/li\u003e\n\u003cli data-start=\"1666\" data-end=\"1751\"\u003eUsed in conjunction with regular testing for precise dosing and optimal tank health\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1753\" data-end=\"1976\"\u003eReef Zlements Sulphur \/ Sulphate 2500ml is a premium sulfur supplement designed to replenish and maintain optimal sulfur levels in reef aquariums, promoting healthy bacterial activity and coral growth.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55423157404024,"sku":"ZLEMENTS-SULPHUR2500","price":19.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/download-2026-01-19T150446.681.png?v=1768813560","url":"https:\/\/reef-freaks.co.uk\/products\/reef-zlements-sulphur-sulphate-2500ml-sulphur-supplement-for-reef-tanks","provider":"Reef-freaks","version":"1.0","type":"link"}