HTH Spa pH Down is specifically formulated to help balance pH levels in your spa water, ensuring superior water quality and enhanced comfort. By effectively lowering the pH, this remarkable product maximizes your sanitizer's efficiency while preventing the unsightly scaling of spa surfaces. Additionally, it plays a vital role in reducing skin and eye irritation, providing a delightful and soothing spa experience. HTH Spa pH Down is a must-have solution for spa owners seeking a perfectly balanced pH level. It is compatible with various spa types, including bromine, chlorine, and biguanide systems.

• Balance the pH levels in your spa water for beautiful clarity, improved sanitizer efficiency and a more relaxing experience.
• Decreases the pH levels in spas and hot tubs. Allows sanitizer to work more effectively. Prevents scaling of spa surfaces and equipment.
• Contains mineral crystals HTH Spa pH Down is formulated to provide a more relaxing spa experience.
• Compatible with all spas HTH Spa pH Down is great for all spas, including bromine, chlorine and biguanide.
• You're all clear with HTH. For best results, use HTH Spa Test Strips twice a week to test, balance and maintain total pH levels between 7.2 and 7.8 ppm.