About: The Freshwater Clean Screen helps remove organic contaminants and metals, such as iron, copper, and manganese, from entering your spa. Simply attach it to your hose before filling your hot tub.

-Fill your spa with clean water every time

-Help to extend the amount of time between water changes

-Help prolong the life of your spa and components

-Up to 10 fills at 500 gallons each

Compatible With: Any water care system. Necessary for those using well water to fill hot tub.