Leisure Time Spa & Hot Tub Test Strips

Easy-to-read strips test spa water pH, total alkalinity, calcium hardness and bromine or chlorine levels.   Features:

Fast Easy Accurate

Applications: Normal: Dip strip in water one time. Compare test results to chart on back of bottle.

Tips: Low calcium hardness levels can cause foam and corrosive water conditions, so use a strip that includes the calcium hardness test.

Compatible With: Chlorine, bromine and ozone sanitizers.