Pool Chlorine Calculator: Determine Exact Usage for Your Size & Activity
Key Takeaways 🔥 Adjust chlorine to usage—light use: 2 tabs/week; heavy: 2.3 gal/10k gal🔥 Liquid chlorine and Cal-Hypo give 2x the value vs. pricey Dichlor🔥 Keep free chlorine at 1–3 ppm; stabilized pools need 2+ ppm🔥 Balance pH (7.2–7.6), alkalinity (80–120), and CYA (30–50) for max effect🔥 Shock after sunset—1 gal/10k gal clears contaminants overnight…