SeeLevel tank monitor system
I hate our empty, 1/3, 2/3 and full tank monitors (which frequently lie). I'm looking at (and probably purchasing) the 4 tank level monitor made by Garnet Instruments. It will monitor our fresh, gal...
Forum Discussion
I've had mine for over ten years. Works great. I can add about 5 gallons to the fresh water tank after it reads 100% and there are probably 5 gallons left after it says empty. The readings jump in 6% increments.
