Tablets Don't Dissolve Easily in Cold Water
I've used Calgon for many years. The powder worked great, but it was replaced by the liquid version. Both versions are great water conditioners -  softening hard water and releasing built-up soaps and fabric softeners. This version is frustrating. In order to make it work properly, I break up the tablet as best I can and dissolve it in a cup of hot water. I then put the resulting liquid in my soap and softener dispensers.
Rating: 3 stars