Camco 41770 TST PRO RV Holding Tank Treatment Dop-Ins, 10 pk

Incredible 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.