Keep your RV or marine holding tank odor-free and waste-free with the citrus-powered formula that serious RVers have trusted for years. TST Orange Power is ultra-concentrated -- just 2 ounces treats a full 40-gallon black tank -- and it won't stain surfaces, won't harm seals or valves, and is completely safe for residential septic systems when you dump.
Camco's TST Orange Power uses a citrus-based, enzyme-boosted formula to attack odors at the source and accelerate waste breakdown inside your black water holding tank. Unlike older formaldehyde-based treatments that can coat tank sensors with residue and harm septic systems at dump stations, TST Orange Power is 100% biodegradable and leaves no toxic residue behind.
The 32 oz jug provides up to 16 treatments of a standard 40-gallon holding tank -- making it one of the most cost-efficient treatments per use available in a liquid format. Just pour 2 ounces directly into the toilet bowl and flush it down before use, or add it through a designated holding tank port.
2 oz per treatment covers a 40-gallon holding tank. The 32 oz jug delivers up to 16 full treatments.
Citrus-based deodorizers neutralize hydrogen sulfide and ammonia odors for up to 7 days per dose.
No formaldehyde, no harsh aldehydes. Safe for all standard RV and marine black tank valves, seals, and sensor probes.
100% biodegradable formula is safe to dump at campground sewer hookups, dump stations, and residential septic systems.
A common frustration for RV owners is holding tank level sensors that read incorrectly due to waste or treatment residue coating the probes. Because TST Orange Power uses a non-coating, biodegradable formula without formaldehyde or paraffin fillers, it is less likely to contribute to sensor fouling than older treatment types. For best sensor accuracy, pair routine treatment use with periodic tank flushing using a tank rinser or flush wand.