Black Tank Treatments - Yay or Nay?
This is two-part thread.... I have been RV camping for most of my life. I can always remember my dad using the old blue liquid in the toilet after dumping the tanks. This what I did once I started ...
Forum Discussion
dedmiston wrote:
No RV chemicals for me. Every few dumps I'll add some Calgon liquid and some blue Dawn detergent, but that's it for us.
As far as flushing, I flush every time I dump unless I'm in a hurry and I'm staying someplace with full hookups the next night. Once the water flows clear, I'll close the black valve and keep the flush running for a moment to add a few gallons to the tank so there's something to swish around.
Try not to overthink it.
That is exactly the same thing I do, tank treatment is a waste of money.
