Water Chemistry
Tampa Pool Chemistry: The Numbers That Matter
Published 2025-02-15
Common target ranges: free chlorine 2–4 ppm, pH 7.2–7.6, total alkalinity 80–120 ppm, calcium hardness 200–400 ppm, cyanuric acid 30–50 ppm. Follow test-kit and product instructions.
Tampa Bay tap water is hard and alkaline out of the tap — expect to fight rising pH more aggressively than owners in soft-water regions.
Test more frequently during hot months and after tropical storms. Keeping the basics in range makes most other Tampa pool problems easier to solve.
General information only and not a substitute for a professional diagnosis. For a hands-on assessment, connect with an experienced local pool repair professional through Tampa Pool Repair.