Seachem Laboratories Safe Ammonia Detoxifier 8.8 oz

Safe is the complete and concentrated conditioner for both fresh and salt water. Safe removes chlorine chloramine and ammonia. Safe converts ammonia into a safe non-toxic form that is readily removed by the tank s bio filter. Safe may be used during tank cycling to alleviate ammonia/nitrite toxicity. Safe detoxifies nitrite and nitrate allowing the bio filter to more efficiently remove them. Safe is non-acidic and will not impact ph. Safe will not over activate skimmers. Use at start-up and whenever adding or replacing water.