Oreq Clear Spa 104 pH Minus Spa pH Reducer 2 lb 4-Pack Having a reliable thermometer helps

Having a reliable thermometer helps pool owners make informed adjustments

This flexibility simplifies routing and placement

Why Replacing the Full Assembly Matters

Correcting high pH after shocking

collecting debris as it moves

Oreq Clear Spa 104 pH Minus Spa pH Reducer 2 lb 4-Pack Having a reliable thermometer helpsLower High pH Levels for Comfortable, Efficient Spa Water Oreq Clear Spa 104 pH Minus is a professional grade pH reducer formulated specifically for hot tubs and spas. When spa water pH rises above the ideal range, it can cause cloudy water, scale formation, sanitizer inefficiency, and skin or eye irritation. This fast dissolving granular formula safely lowers elevated pH levels, restoring proper water balance and improving overall spa performance.