https://idealwatercare.com/blogs/water-care/what-is-the-ideal-ph-of-hot-tub-water-for-chlorine 2026-02-07T15:10:49-07:00 weekly https://cdn.shopify.com/s/files/1/0634/7390/9897/articles/all-ideal-water-care10_b66c9d1a-6475-4917-a069-ac0be5c461b4.webp?v=1770502249 What is the ideal pH of hot tub water for chlorine?