{"product_id":"seachem-prime-fresh-saltwater-conditioner-2-l-chlorine-detoxifier","title":"Seachem Prime Fresh \u0026 Saltwater Conditioner 2 L – Chlorine \u0026 Detoxifier","description":"\u003ch2\u003eSeachem Prime: versatile water conditioning for freshwater and saltwater tanks\u003c\/h2\u003e\n\u003cp\u003eSeachem Prime is a complete, concentrated conditioner designed for both freshwater and saltwater aquariums. Built on decades of science and hobbyist insight, Prime helps you prepare and protect your tank water, supporting a calm, clear environment for your fish and invertebrates.\u003c\/p\u003e\n\u003ch3\u003eWhat it does for your tank\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstant chlorine and chloramine removal\u003c\/strong\u003e so tap water is gentler on your biofilter and aquatic inhabitants.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDetoxifies ammonia and nitrite\u003c\/strong\u003e for up to 48 hours, while the biofilter processes these compounds more gradually.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDetoxifies heavy metals\u003c\/strong\u003e commonly found in tap water, helping to keep the new water composition friendlier to fish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese benefits work together to create a more predictable starting point during water changes, new tank setups, or routine maintenance, without making guarantees about outcomes. The language stays practical and focused on what you can observe in your aquarium.\u003c\/p\u003e\n\u003ch3\u003eHow to use Seachem Prime (easy dosing)\u003c\/h3\u003e\n\u003cp\u003ePrime is designed for simple, reliable dosing with clear guidance:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFor new or replacement water, add Prime first to the water you’re preparing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard dosing:\u003c\/strong\u003e 1 capful (10 mL) per 400 L (100 US gallons).\u003c\/li\u003e\n  \u003cli\u003eFor exceptionally high chloramine concentrations, a \u003cstrong\u003edouble dose\u003c\/strong\u003e is safe to use.\u003c\/li\u003e\n  \u003cli\u003eFor smaller volumes, use \u003cstrong\u003e2 drops per gallon\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSafety and special cases:\u003c\/strong\u003e In an emergency, a 5x dose can be used for ammonia and nitrite. If the water temperature is above 30°C (86°F) and chlorine or ammonia levels are low, consider a half dose. These guidelines help you tailor dosing to your water conditions.\u003c\/p\u003e\n\u003ch3\u003eWhy Seachem Prime matters to hobbyists\u003c\/h3\u003e\n\u003cp\u003eSeachem is rooted in scientific rigor and hobbyist passion. The company emphasizes education and dependable performance, maintaining an independent, hobbyist-owned culture. Prime reflects this approach by offering a practical, science-informed tool you can trust for both fresh and marine setups.\u003c\/p\u003e\n\u003ch3\u003eReal-world uses and expectations\u003c\/h3\u003e\n\u003cp\u003eThink of Prime as a first step in safer water during changes or new tank starts. It pairs with your filtration to support the biofilter and reduce immediate stress signals for fish like bettas or tetras, while giving you a more stable starting point for daily care and routine maintenance.\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?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Seachem Prime removes chlorine and chloramine and detoxifies ammonia and nitrite for up to 48 hours, helping calm fish during water changes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do you dose Seachem Prime?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Dose 1 capful (10 mL) per 400 L (100 gallons) of new or replacement water; double for high chloramine; 2 drops per gallon for smaller volumes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":53549580157257,"sku":"B000260408","price":82.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/seachem-prime-bottle-dispense.jpg?v=1766216085","url":"https:\/\/petvita.co.uk\/products\/seachem-prime-fresh-saltwater-conditioner-2-l-chlorine-detoxifier","provider":"Petvita","version":"1.0","type":"link"}