Fritz Complete Water Conditioner, in a convenient 4 fl oz size, is a powerful, all-in-one solution for maintaining optimal water quality. This highly concentrated formula neutralizes harmful substances like chlorine, chloramine, heavy metals, ammonia, nitrite, and nitrate. It is safe for use in both freshwater and saltwater environments, including reef tanks and planted setups. Ideal for new aquarium setups, routine water changes, or emergency treatment of elevated ammonia, nitrite, and nitrate levels.

• Highly concentrated formula
• Comprehensive, single-step water treatment
• Eliminates chlorine, chloramine, ammonia, nitrite, and nitrate