Seachem Safe - 1KG Seachem Safe is a highly concentrated dry water conditioner designed for both freshwater and saltwater aquariums. Seachem positions Safe as a complete conditioner that removes chlorine and chloramine while detoxifying ammonia, nitrite, and nitrate. Because it is non-acidic, it will not impact pH, and Seachem also notes that it will not over-activate protein skimmers, making it a practical option for marine systems as well as freshwater aquariums. Safe can also be used during tank cycling to help alleviate ammonia and nitrite toxicity while biological filtration becomes established. Features of Seachem Safe Complete dry conditioner for freshwater and saltwater use Removes chlorine and chloramine from tap water Detoxifies ammonia, nitrite, and nitrate Non-acidic formula will not impact pH Will not over-activate protein skimmers Useful during aquarium start-up and tank cycling Suitable for use when adding or replacing water Can be used during transport and quarantine support routines with compatible Seachem products Specifications for Seachem Safe Product type: Dry water conditioner Aquarium type: Freshwater and saltwater Primary functions: Chlorine removal, chloramine removal, ammonia detoxification, nitrite detoxification, nitrate detoxification pH impact: Non-acidic and will not impact pH Skimmer interaction: Will not over-activate skimmers Container size: 1 kg Why Choose Seachem Safe For aquarists maintaining larger systems or preparing substantial volumes of new water, Seachem Safe delivers very high treatment capacity in a compact dry format. Its broad-spectrum conditioning action makes it especially appealing for fish rooms, marine systems, and freshwater setups where chlorine, chloramine, and toxic nitrogen compounds all need to be addressed with one product. The dry concentration also makes it a strong choice for users who want bulk treatment efficiency without relying on large liquid bottles. Directions for Seachem Safe For all sizes other than the 50 g package, use 1.25 g (1/4 teaspoon) for every 1,250 L (300 US gallons) as needed to reduce chlorine and chloramine For ammonia, use 1.25 g (1/4 teaspoon) for every 300 L (75 US gallons) For best results, add Safe to new water before adding the water to the aquarium If adding directly to the aquarium, base the dose on the full aquarium volume For exceptionally high chloramine concentrations, a double dose may be used safely To detoxify nitrite and nitrate in an emergency, up to 4 times the normal dose may be used If water temperature is above 30 degrees C (86 degrees F) and chlorine or ammonia levels are low, use a half dose Seachem states that current web directions supersede prior packaging directions