Originally Posted by Dave_Monica
Ron...I usually add a cap of detergent and 1/2 cup of Calgon powder softener in the toilet and wash it down with a 6 gal jerry can of water after dumping. I treat the black tank only.
Ok Dave my question to you is say you dump your black water "empty".
Then you put in the "geo-method" and add 6 gallons of water.
Wheres the first 2 gallons-ish go with the "geo-method" ?
In the empty black tank pipe that on my unit appears to be 2 1/2 feet long plus the 4" diameter.
Hows the "geo-method" working when some are all is in the drain pipe?