Descripton:
Pool and Spa 7 in 1 Test Strip is the optimum test kit, One test strip can detect 7 important elements. Just take you 30s, you will know the total hardness, free chlorine, bromine, total chlorine, cyanuric acid, total alkalinity and pH value of the water.
The swimming pool spa test strips allows you and your children to be surrounded by clean and harmless water. Carefree laughing and playing.
Specification:
Detection elements:Free Chlorine, Total Chlorine, Bromine, Total Hardness, Total Alkalinity, PH and Cyanuric Acid
Package included: 100 PCS Test Strips
Shelf life: 2 years
Notes:
1. Do not put wet hands into the bottle.
2. Do not touch or contaminate the test area of the test paper with your hands.
3. After removing the strip, close the lid tightly.
4.For best results,pls read in natural daylight.
5.Store in a cool dry place.