Leisure Time 4 Way Test Strip for Spa and Hot Tubs
- 1.00 LBS
- Free Ground Shipping
Want accurate test results, use these easy-to-read test strip for checking pH, total alkalinity, calcium hardness and bromine or chlorine levels.
Dip strip in water one time.
Compare test results to chart on back of bottle.
Low calcium hardness levels can cause foam and corrosive water conditions, so use a strip that includes the calcium hardness test.
Chlorine, bromine and ozone sanitizers.