BIOGUARD POLYSHEEN BLUE
Highly concentrated water clarifier, no dilution needed
Fast-acting formula that clears cloudy water
Recommended for weekly use
For all pool and filter types
Polysheen Blue is highly concentrated to clear cloudy water fast and restore water to sparkling blue. You only need 1 ounce per 5,000 gallons. It binds together small suspended particles so they can be easily removed by your filter. No diluting needed. Recommended for weekly use and when pool water clouds from suspended debris. In SoftSwim® treated pools, use SoftSwim Filter Cleaner prior to application of Polysheen Blue.