How often and how to clean black tank
We have sani flushed the tank only once in 3 years. Recently I read I should be doing this more often. On the other hand some places say not to empty black too often because then there is an inadequat...
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I take a 5 gallon water tote that I use for coffee, ice and drinking water. At end of trip when I dump whatever is left in toe is dumped into toilet for swishing as I drive home. That is drained, run water thru flush system for a few minutes. Black and Grey tanks with water adding Tank Blaster which is cheap on Amazon. It works for me. I will let they sit for at least 24 hours and then dump. Water ends up coming out clean. I also park RV where I can dump in this manner.
