SeaKlear 90-Day Algae Prevention & Remover Type_Thermometer rinse-off filter cleaner formulated for

rinse-off filter cleaner formulated for spa and hot tub cartridge filters

When using other products as outlined in the directions for this product

2 x 3/4" hose clamps

The clever part of this cartridge is the top

SeaKlear 90-Day Algae Prevention & Remover Type_Thermometer rinse-off filter cleaner formulated forSeaKlear 90 Day Algae Prevention & Remover Overview SeaKlear 90 Day Algae Prevention & Remover only requires application once every 3 months to control algae. After application of this product, SeaKlear promises your pool water will sparkle like never before. This product is effective against the likes of blue green, black, and mustard algae. It is also formulated to be non staining. 90 Day Algae Prevention & Remover is an excellent broad spectrum