Hardness Water Tests - Bottle Of 50 Individual Home Tests - Quick Results
- Buy 2 for $14.99 each and save 6%
- Buy 4 for $13.99 each and save 13%
- Buy 12 for $12.99 each and save 19%
Hardness Water Tests - Bottle Of 50 Individual Home Tests - Quick Results. Use with ease in your own home. Test for hard water. Find out what level of hardness is coming into your house. Monitor water softener performance. Be sure your settings are correct for premium soft water. Very simple use and very fast results.