SpaBoss pH Reducer


SpaBoss pH Reducer lowers the pH of your spa water.

Size: 1kg

Check In stock


pH Reducer (Add when pH is high)

Proper pH balance is an essential part of spa/hot tub maintenance. The recommended range is 7.2-7.6. If the pH of your spa/hot tub is high (above 7.6) the water will be alkaline and the chlorine is prevented from doing its job since it “combines” with other materials in the water. The existence of this phenomenon is usually detected by a strong chlorine odour not found when the pH is in balance. The water tends to be cloudy and eye irritation may develop. Scale build-up may also be to occur.


  • Test water daily for pH levels
  • When pH results are higher than 8.0, add 60gr of pH Reducer per 1000L of water
  • If pH results are between 7.8 – 8.0, add 30gr of pH Reducer per 1000L of water
  • pH Reducer can be added directly to the spa water
  • Let circulate for 1 hour and re-test

Similar Products

Spa Guard Lo’N’Slo

Spa Life pH Minus

Rendezvous pH Down

Spa Essentials pH Decreaser

Beachcomber pH Minus

Arctic Pure Adjust Down

Leisure Time Spa Down

Dazzle Pro Balance pH-


Weight 2.2 lbs
Dimensions 3 × 3 × 9 in
Brand Name



1 kg


Create an account

A link to set a new password will be sent to your email address.

Password Recovery

Lost your password? Please enter your username or email address. You will receive a link to create a new password via email.