Camco TST MAX Camper / RV Toilet Treatment Drop-INs - Control Unwanted Odors and Break Down Waste and Tissue - Safe Septic Tank Treatment - Orange Scent, 15-Pack (41189)

The TST Orange Drop-Ins help control unwanted odors and break down waste and tissue in your black water holding tank. The easy to use drop-ins contain a special chemical that helps break down waste, and a blend of citrus-scented surfactant oils that trap unwanted odors in your tank, making your camping experience more enjoyable. The drop-ins are RV and marine approved, non-formaldehyde and safe for all septic tanks—they’re even great for portable camping toilets! Each bag comes with 15 drop-ins.