Availability: Usually ships within 1-2 business days
Product Size: 50 Test Strips
Easy-to-read strips test spa water pH, total alkalinity, calcium hardness and Bromine levels.
Simply dip strips 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: