A sterilizer will eliminate green water and control bacteria. The Viper 800 Watt, will sterilize up to 60,000 gallons of fresh water or 7,200 gallons of salt water. However, used as a Clarifier the Viper 800 Watt, will control green water in a freshwater environment of up to 100,000 gallons that has 50% to 75% plant coverage and partial shade.
