Top 10 Chemicals Needed To Open Your Swimming Pool

1. Shock (Chlorine or Non-Chlorine) What it is: Shock is a high-dose, fast-acting oxidizer designed to “shock” your pool system. It’s the workhorse that will obliterate organic contaminants, kill algae spores, and burn off chloramines (the combined chlorine that causes red eyes and that strong “chlorine” smell). Why it’s Essential for Opening: Your pool has been sitting […]