The TST MAX 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. They also have a blend of ocean-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! Comes with (30) drop-ins.
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Essential for RV Black Water Holding Tanks: Eliminates odors and helps break down waste and tissue in your RV’s black water holding tank
Ultra-Concentrated Formula: The toughest odor stopper; just one drop-in treats up to a 40-gallon tank
Not Made with Bronopol: Does not contain the toxic, formaldehyde-releasing ingredient bronopol
Safe for All Septic Tanks: Drop-Ins are RV and marine approved and are 100% biodegradable
Great Smell: Fresh ocean scent