Preventative Maintenance:
Test weekly and maintain pH or 7.4 to 7.6 and total alkalinity of 80-120 ppm


Problem: pH level too high
Test pH and Total Alkalinity. Add Muriatic Acid as directed. adjust as necessary


Problem: pH or Alkalinity too high 

Correct with pH Minus as directed. 


Problem: pH level too high or too low

Test pH and adjust to 7.4 to 7.6 using pH Plus or Muriatic Acid as directed.


Hydrochloric Chloride 
31.45%Other Ingredients 65.55%​​


Available in
4/1 Returnable Case

Muriatic Acid