Seachem Safe™ – Super Concentrated Dry Water Conditioner Seachem Safe™ is a complete, super-concentrated dry aquarium water conditioner for both freshwater and marine systems. Designed for serious hobbyists, breeders, and fish stores, Safe™ removes chlorine and chloramine while detoxifying ammonia, nitrite, and nitrate — all without impacting pH. Unlike acidic conditioners, Safe™ is non-acidic and reef-safe, meaning it won’t over-activate protein skimmers, making it ideal for marine and reef aquariums. 💧 Complete Tap Water Protection Safe™ works instantly to: Neutralise chlorine & chloramine Detoxify ammonia, nitrite & nitrate Render nitrogen compounds temporarily non-toxic Allow biological filtration to remove toxins naturally Maintain stable pH It can safely be used during tank cycling to reduce ammonia and nitrite toxicity while your biofilter establishes. 🧪 Ideal for Large Systems & Fish Rooms Because it’s a highly concentrated powder, Safe™ treats extremely large volumes of water with tiny doses — making it far more economical than liquid conditioners for: Large aquariums Fish rooms Commercial systems Frequent water changes Use at start-up and whenever adding or replacing water. For transporting or quarantining fish, consider pairing with StressGuard. When introducing new fish, Stability helps support biofilter establishment. Both are ideal companions to Safe™. 📏 Dosing Guide Standard Dose: 100 mg per 100 L Removes 1 mg/L chloramine Removes 1.4 mg/L chlorine Detoxifies 0.33 mg/L ammonia Practical Measure: 200 mg (1 included scoop) per 200 L for chlorine/chloramine 200 mg per 50 L when detoxifying ammonia Always measure carefully due to its high concentration. Key Features & Benefits 🧪 Ultra-concentrated dry formula 💧 Removes chlorine & chloramine instantly ⚡ Detoxifies ammonia, nitrite & nitrate 🌊 Safe for freshwater, planted & reef aquariums 🧼 Will not over-activate protein skimmers 📦 Extremely cost-effective per litre treated