Swimline Supreme Guard Solid In Ground Winter Pool Cover - 30' x 55' Rectangle spa-mineral-purifiers walls and scrubs tile line

walls and scrubs tile line with pleated scrubbing brush

Manufacturer Part # APCB177

Manufacturer Part # 021150001010

sand and algae pass through them easily

Manufacturer Part # SPX0710XR50AA

Swimline Supreme Guard Solid In Ground Winter Pool Cover - 30' x 55' Rectangle spa-mineral-purifiers walls and scrubs tile lineSwimline's Supreme Guard winter pool cover helps keeps your water free from dirt, leaves, and debris. It helps prevents algae growth, so you can skip the costly maintenance and avoid time consuming spring cleanups. 10 x 10 Scrim 5 foot overlap Pool Type In Ground Pool Size 30' x 55' Rectangle Cover Size 35' x 60' Rectangle Manufacturer Swimline Warranty 10 Year Manufacturer Pro Rated Warranty 1 Year Full Cover Color Green