Celetom Diatomaceous Earth (DE) for Pool & Spa Filtration Container Size:25 Lbs The pivotal base tread is

The pivotal base tread is also designed as not to damage the pool liner

Check the manufacture date stamped on your existing sensor and compare it against your service records before ordering to confirm this is the correct replacement interval

Easy release twist lock top

replacement filter cartridge engineered for large-capacity residential and commercial pool filtration systems

Celetom Diatomaceous Earth (DE) for Pool & Spa Filtration Container Size:25 Lbs The pivotal base tread isD. E. Filter Powder, 25lb and 50lb bag sizes. From the Manufacturer, EP Minerals Our customers tell us every day There's no substitute for Celatom diatomaceous earth (DE). For over 50 years, EP Minerals' Celatom DE has been the worldwide choice for swimming pool and spa filtration products. EP Minerals unique DE and Perlite have the chemical characteristics that make our products the perfect filter aid for the swimming pool and spa industry. Celatom