Water Hardness Test Strips
Regular price $1.00
- FAST ACCURATE RESULTS: Get your results in second, dip your test strip and have your water hardness reading back right away.
- MADE IN THE USA
- WRAPPED FOR FRESHNESS: Each package contains 2 test strips
- RANGE FROM 0 - 1000ppm: 8 individual readouts per strip to find out your hardness reading between 0 and 1000 ppm!