Camco 41770 TST PRO RV Holding Tank Treatment Dop-Ins, 10 pk SMARTSTICK The "OFF" position also acts

The "OFF" position also acts as an emergency disconnect in the event of an electrical problem

For extra heavy duty/commercial vessels

Mercury-Mercruiser 10128081 MANUAL-OPERATOR

Mercury-Mercruiser 9589 FUEL BOWL

Mercury-Mercruiser 8M0016009 PROP 16

Camco 41770 TST PRO RV Holding Tank Treatment Dop-Ins, 10 pk SMARTSTICK The "OFF" position also actsIncredible solution that will keep your RV fresh and odor free. Refreshing pine scent of TST PRO infuse your camper, creating an inviting atmosphere that embodies the freshness of the great outdoors. Rest assured that this American made RV essential is septic safe and crafted with the highest quality standards. Specialized surfactant blend keeps solids dispersed during cleaning, while also maintaining working tank sensor probes.