YHAIOGS Pool Water Test Strips 14 in 1 Water Quality Chemistry Test Strips 50pcs/bottle

1 Bottle Of PH Test Strips(50pcs / Bottle) Health Care: Wells And Pipes Or Swimming Pools Can Be Easily Contaminated. It Is Recommended To Use This Test Strip To Test The Water Quality Frequently. Measure Your PH Accurately To Show Alkaline Status To Your Body And Water Are . Test Strips For Pools, Spas, Spas Test The Quality Of The Water, You Can The Quality Of The Water In The Pool To Avoid Health Problems And Damage To Property Test Strip Material: Paper Immerse The Test Paper In Water For 2 Seconds, Leave It In The Air For About 15 Seconds, And Then The Color Of The Tape To The Back Of The Bottle. In Just 17 Seconds, You Can Read The Data