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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If you can dump at home, just give it a good flush after you dump since nobody is waiting in line. We have a dump station at storage so there’s rarely anyone waiting...I dump the black then close the valve and turn on the hose to the flush for a minute or two...then dump again. Repeat as necessary based on what’s coming out the hose. Use the flush again to add a little water back into the tank for storage.
