[BuilderBob]

I'm with Rondo on that I don't how that GEO method is spose to clean the tanks and sensors and not smell. We have friends that use it and there sensors don't work and I can smell a funny smell when in there Rig. We use Happy Camper and I never smell any thing as far as sensors go some times they work some times they don't you jest get use to it. Or install sealevel tank sensors.