Water Hardness Test Kit - 150 Strips at 0-425ppm

Good price! Great way to test for hardness of water. Along with the test strips was an excellent container for water and strips.Also the included instructions were comprehensive and clear very helpful. Would purchase again and will explore other products by Verify a reputable company.

A simple, accurate, easy way to test water hardness.

Second time purchase and keeping it simple they work great 👍