Bio‑Dex Protect‑All Supreme - 1 Gallon - PA04

Bio‑Dex Protect‑All Supreme 1GAL PAO4 

Protect-All Supreme Safely removes stains, scale and calcium below the waterline. It also controls iron, rust and corrosion problem while removing many types of organic stains. The quick acting formula brings results that can be seen typically within 48 hours after applying to the pool water.