Review on 🔍 Discover the Power of Unique 413-1 RV Digest-It Holding Tank Treatment: 16 Treatments, 32oz (Packaging May Vary) by Nick Nigerson

I was always fighting with my wife. She always wants to use drops in tablets and I use this product from time to time. Finally, during a very long ride with a four-month stay at the same park, the gauges on the black tank drove me crazy. I emptied and rinsed the tank and later that day it showed half full and that night the red light came on meaning it was full. I had just started emptying the tank when I saw it was full. In the end I decided to ONLY use Unique Liquid. After the third time the sensors were like new, the smell was less and when I empty the tank it is visually visible that EVERYTHING has come loose. The jury is out and we don't need any more pills.