Geo Method question
I have wanted to try the Geo method for the Black Tank. The instructions I have found on line say to dissolve water softener and detergent in hot water and put in black tank. I heated on the stove t...
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I've seen a number of different chemical combinations labeled "Geo Method." The one we use - and that works for us - is: 1 cup dishwashing liquid and 1 cup of borax crystals (I just pour them down the toilet without mixing with anything. (With some formulas, 1 cup of bleach is included.) I then flush a couple of gallons of water down the toilet and another 1/4 - 1/3 of a tank of fresh water via the black tank flushing system. I do all this just before hitting the road on a travel day and let the washing machine do the work. Once every three or four months (we're full-timers) works for us. ours is a 45 gallon black tank.
Rob
Rob
