Test Strips-Test Papers
Test strips for pH, sanitizers, taste, leak detection, water quality & more.
Easy to use test strips with fast, reliable results for only pennies per test.
We carry more types of test strips than anyone. Buy Indigo brand test strips for assured results in chlorine, hydrogen peroxide, pH/litmus, supertasting, water leak detection, nitrates/nitrites, sulfite, Vitamin C, iron and more
Buy one pack or save on volume when you buy 10 or more and in some case 100 or more packs/vials.
All test strips are Made in USA & are Q/A'd against NIST standards.
Most Popular Test Strips