Has anyone tried the Geo Method to sanitize their tanks? I know it takes powder laundry soap,bleach and water softener. My question is... what kind of water softener do you use. Thanks, Tom
We use very little water, so the Geo Method worked terribly for us. Very stinky plus the dump valves became hard to pull open. We use the blue Aqua-Kem sold at Walmart. No smell and easy pull even with very little water.