Aquaspa Spa pH Reducer 500g
Used to lower pH in your spa and is in a powder form. When minerals in spa water are in correct proportion to one another, the result is and balanced water.
When balanced the water is neither too alkaline (pH above 7.8) which causes destructive scale build-up on equipment, nor too acidic (pH below 7.2) which will corrode metals and cause costly damage to spa pumps, seals and heaters. Balanced water has a more pleasant feel to the skin, and allows your sanitizer to work more effectively.