BioGuard Skim Mor Skimmer Filter Sock 21401BIO Bullfrog Weatherproof durability

Weatherproof durability

Keep your inground pool cover secure and protected all winter with the GLI 10' Heavy Duty Double Water Tube in blue

Handle: Die-cast aluminum

Boxer Adhesive 4oz Vinyl Liner Adhesive 104

BioGuard Skim Mor Skimmer Filter Sock 21401BIO Bullfrog Weatherproof durabilityBioGuard Skim Mor Skimmer Filter Sock 21401BIO BioGuard Skim Mor Skimmer Filter Sock (SKU 21401BIO) is a must have accessory for pool owners who want to keep their water sparkling clean while extending the life of their filter. Each sock is treated with Mycelx, a special technology that attracts and traps oils, lotions, and fine debris that might otherwise clog your filter and cause cloudy water or maintenance issues. Key Features and Benefits Treated