Natural Chemistry

Natural Chemistry Spa pH Decreaser 3.37lb.

  • Sale
  • Regular price $17.99
Shipping calculated at checkout.

Maintain a clean, clear, and healthy spa or hot tub with Natural Chemistry Spa pH Decreaser. This all-natural product gently lowers pH levels, preventing problems such as scale buildup and cloudy water. Say goodbye to harsh chemical alternatives and hello to a more comfortable and enjoyable soak.


  1. Test spa water for pH level.
  2. Compare pH test results to the chart on the bottle to determine the appropriate amount of Natural Chemistry Spa pH Decreaser necessary to adjust.
  3. With the spa not in use and the circulation pump operating, add the required amount directly into the spa water. Continue circulating water for a minimum of 30 minutes.
  4. Retest, and adjust if necessary.