HTH spa™ Care pH Up: Spa pH Increaser

HTH spa™ Care pH Up is a fast-acting solution designed to raise low pH levels in hot tubs and spas. Low pH can cause corrosion, skin and eye irritation, and reduce sanitizer effectiveness. This easy-to-use formula helps restore balanced water conditions, protects spa surfaces and equipment, and enhances bathing comfort. Compatible with all spa types and sanitizer systems including chlorine, bromine, and saltwater.