Water testing for pools, fountains and other chemically induced areas of water can be tested easily from our water test kit selection. We supply a variety of chemical components such as calcium hardness tablets, reagent packs, sulfate tablets and more. We have pool test strips to check water levels before and after adding chemicals. Our Lamotte reagent refills contain reagents and consumables and a variety of other chemical testers. Water quality testing kits contain vials, chemical standard charts and more. The water testing meters are convenient digital readers, and our water testing meter accessories have useful replacement parts. Electrodes and probes also work as useful testing devices that give accurate readings.