alkalinity
Test Strips for Natural Water
The Insta-TEST® 5 Way test strips for Natural Water provide fast results for Nitrate, Nitrite, pH, Alkalinity and Total Hardness. Just dip the strip into the water and receive accurate, instant results. The formula is designed for stable color development to allow adequate time for the user to match very distinct colors while preventing crosscontamination between pads. We believe you will love the convenience and reliability of Insta-TEST® strips in PopTop bottles. The patented bottle has a molded desiccant liner that protects the strips from moisture intrusion and eliminates loose desiccant bags. Greater moisture protection and fast, reliable results make the Insta-TEST® strips an unbeatable test system!
