{"product_id":"seachem-prime-fresh-saltwater-conditioner-chlorine-chloramine-remover-ammonia-detox-250-ml","title":"Seachem Prime Fresh \u0026 Saltwater Conditioner – Chlorine \u0026 Chloramine Remover, Ammonia Detox, 250 ml","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eSeachem Prime is a complete, concentrated water conditioner designed for both freshwater and saltwater tanks. Built on decades of science and real-world hobbyist experience, Prime helps you prepare tap water for aquarium use while supporting a stable environment for your fish. Seachem is a proudly independent, hobbyist-owned company known for education, reliability, and performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Prime does for your aquarium\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRemoves chlorine and chloramine immediately, allowing your bio-filter to work from the start.\u003c\/li\u003e\n  \u003cli\u003eDetoxifies ammonia, nitrite, and heavy metals at typical tap-water levels, providing a gentler transition for new water.\u003c\/li\u003e\n  \u003cli\u003eDetoxification is designed to remain active for up to 48 hours, offering a buffer during water changes or dosing.\u003c\/li\u003e\n  \u003cli\u003eSupports a broad range of species by reducing common tap-water stressors in both fresh and saltwater setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to use Prime\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e dosing: Use 1 capful (5 mL) for each 200 L (50 US gallons) of new or replacement water. Add Prime to the water first for best results.\u003c\/li\u003e\n  \u003cli\u003eIn cases of exceptionally high chloramine concentrations, a double dose may be used safely. For smaller volumes, use 2 drops per gallon.\u003c\/li\u003e\n  \u003cli\u003eEmergency guidance: a 5x dose can be used for ammonia and nitrite in urgent situations; a ½ dose if the water is hot (over 30°C \/ 86°F) and chlorine or ammonia levels are low.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-life use cases and benefits\u003c\/h3\u003e\n\u003cp\u003eWhether you’re starting a new tank, performing routine water changes, or preparing city water with elevated chlorine, Prime offers a practical, science-backed approach. The product’s concentrated formula means you can treat larger volumes efficiently, while dosing flexibility supports small tanks and unusual water compositions. Real aquarists report clearer preparation water, smoother transitions after changes, and an easier, less stressful routine for beginners and veterans alike.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose Seachem Prime\u003c\/h3\u003e\n\u003cp\u003ePrime reflects Seachem’s three-decade-long commitment to sound science and practical know‑how. The company remains privately owned and hobbyist-driven, with an emphasis on education and dependable performance. If you value products developed by people who maintain aquariums themselves, Prime is aligned with that philosophy and proven in real-world use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is Seachem Prime used for in aquariums?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Prime removes chlorine and chloramine, detoxifies ammonia and nitrite, and binds heavy metals, for freshwater and saltwater aquariums.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I dose Seachem Prime for a water change?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Add 1 capful (5 mL) per 200 L (50 gal); double for high chloramine; 2 drops per gallon for small volumes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":53559821795657,"sku":"B0002568S6","price":21.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/seachem-prime-bottle-front-label.jpg?v=1766424038","url":"https:\/\/petvita.co.uk\/products\/seachem-prime-fresh-saltwater-conditioner-chlorine-chloramine-remover-ammonia-detox-250-ml","provider":"Petvita","version":"1.0","type":"link"}