API Turtle Water ConditionerAPI Turtle Water Conditioner removes dangerous chlorine and chloramines from water and detoxifies heavy metals to make tap water safe for aquatic turtles, aquatic reptiles, and amphibians. Makes tap water safe for aquatic turtles, reptiles and amphibians Removes chlorine and chloramines Detoxifies heavy metals 4 fluid ounces treats 236 gallons. Eliminates irritation to eyes and skin caused by chlorine and chloramines. Closing cap included for