Pool Season Alkalinity Up - 10 Lb. Pouch pool-dimensions_16x38 It includes Water Tech high

It includes Water Tech high capacity filter bags that not only capture large and small debris but also sand

This is a PVC Schedule 80 90 Degree Elbow with Slip x FIPT fitting connections that measure 1 Inch

This is measured as a nominal Schedule 40 PVC pipe size of 1/2 inch with an inside diameter of approximately

and the C5

This is a Hayward HCF348C 48 inch sand filter with 3 inch connections

Pool Season Alkalinity Up - 10 Lb. Pouch pool-dimensions_16x38 It includes Water Tech highThis is a 10 lb. pouch of Pool Season's Alkalinity Up. This granular 100% Sodium Hydrogen Carbonate product is easy to use. It raises total alkalinity in the pool and acts as a buffer to prevent pH bounce, staining, and corrosion. Alkalinity Up raises total alkalinity in the water and contributes to optimal sanitizer performance. It also helps prevent pH fluctuation.