4 in 1 water quality test paper 50 strips 1 bottle

Features 1. PH test strips Suitable for aquaculture, swimming pool, aquarium, family fish farming, domestic water, industrial water and other range of residual chlorine, PH, etc. 2. Strips are faster and simpler than liquid testing kits, with accuracy as good or better. Our strips are wider than most other brands, making them easier to handle and read with the clear, non-fading color chart. 3. Test for Total Chlorine or Bromine, Free Chlorine, Total Alkalinity, pH, Total Hardness, and Cyanuric Acid. These seven tests provide extensive info for keeping your pool, spa or hot tub crystal clear. Specification Material: Paper Color: See Photo Package Includes: 50x PH Test Strips

4 in 1 water quality test paper 50 strips 1 bottle