5 in 1 Pool Test Strips: Test swimming pool/ spa water total chemistry,such as: pH, free chlorine/bromine, total chlorine, total alkalinity, cyanuric acid, total hardness at a time.
Specifications:
Quantity: 50pcs
Item size (bottle): 100 * 35 * 35mm
Item weight: 37g
Package size: 110 * 50 * 50mm / 4.33 * 1.97 * 1.97in
Package weight: 50g
Package List:
1 x Bottle of PH Paper