Holding tank cleaning
After an 8,000 mi trip around the country, our holding tank fluid level gauge reads 2/3 full all the time. I cleaned it twice using a chemical holding tank cleaner, following the instructions to the ...
Forum Discussion
It ain't the crud on the sensors, it's the crud on the tank walls between the sensors. By the way, a "sensor" is nothing more than a bolt thru the tank wall, not some fancy electronic device.
