Raises pH to ideal range for bather comfort and equipment protection
Maximizes sanitizer effectiveness for cleaner water
Easy-to-use 1.5 lb bottle for convenient dosing
Maintains pH between 7.2 and 7.6 for optimal performance
Summarized by Shop
SpaBoss pH Plus in a convenient 1.5 lb bottle. Raises the pH of hot tub water. Please maintain your pH between 7.2 - 7.6.
Active Ingredient: Sodium Carbonate .
Active Ingredient
Sodium carbonate
Net Weight
1.5 lb
pH Range Supported
7.2 to 7.6
Form
Solid
Color
White
Summarized by Shop
4.8
5 ratings
5
4
3
2
1
pH Plus is effective
It would be helpful if pHPlus came in a larger size
J
Jack · June 30, 2026
SpaBoss pH plus
Great product! Luckily we don’t have to use it much, but if we do it does the trick quickly.