Valterra RV Water Tank 4 Pack Horst Miracle Probe Sludge Indicators Water Pumps 25" and 12" x 14"

25" and 12" x 14"

Marine Grade Black Plastic

(1) 4-foot fresh water hose

it ensures uninterrupted water flow for a hassle-free experience

Convenient on-off switch helps conseRVe water

Valterra RV Water Tank 4 Pack Horst Miracle Probe Sludge Indicators Water Pumps 25" and 12" x 14"Sludge and soap residue build up on the sides of RV black and gray water tanks can lead to false readings. The patented design of Horst Miracle Probes prevents false readings because they are considerably longer than standard probes and the sensor is surrounded by a Delrin body and teflon tube which prevents any liquid residue or sludge from setting up a conductive path. Black tank probes have a specially designed over the probe sensor to prevent