Dicalite Minerals DicaLite-50B Diatomaceous Earth Pool Filter 50 lbs, 50 Pounds

Blue Devil D.E. Scoop with Handle, Perfect for Swimming Pools

SuperPro 25600-006-000 1 Pound DE Filter Scoop

In The Swim Chlorine Pool Shock - 24 X 1 Pound Bags

In The Swim 3" Inch Pool Chlorine Tablets - 50 Pounds

Doheny's Chlorine Super Shock - 24 x 1 lb. Bags

DryTec Calcium Hypochlorite Chlorinating Shock Treatment for Swimming Pools, 1-Pound (Pack of 24)

Zappit 73% Cal Hypo Pool Shock - Calcium Hypochlorite Super Shock 50lb

Clorox Pool&Spa Green Algae Eliminator2 32 oz

hth 52016 Super Swimming Pool Shock, Pack of 12

Rx Clear Stabilized Granular Chlorine | One 50-Pound Bucket | Use As Bactericide, Algaecide, and Disinfectant in Swimming Pools and Spas | Slow Dissolving and UV Protected