Camco TST MAX RV Toilet Treatment Drop-INs | Control Unwanted Odors and Break Down Waste and Tissue | Septic Tank Safe | Hibiscus Breeze Scent | 10-pack (41603) Automotive


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Essential for RV Holding Tanks: Eliminates odors and helps break down waste in the RV holding tank Ultra-Concentrated Formula: Just (1) Drop-IN works with up to a 40-gallon tank RV and Marine Approved: Does not contain the toxic, formaldehyde-releasing ingredient bronopol; Safe for all septic tanks Great Scent: Hibiscus Breeze Quantity: (10) Drop-INs/bag
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SKU: B0B7HK5YTN Category:


Camco TST MAX RV Toilet Treatment Drop-INs are the best option for regular use in RVs. These drop-ins will keep your toilet bowl clean and odorless, with the TST additive keeping bacteria under control to minimize odors. As an added bonus, this product is phosphate free and safe for septic systems when used as directed.

From the manufacturer

About Camco Manufacturing

Camco; Camco Manufacturing

Our Brands:

Our diverse flagship brands include: Rhino, TastePURE, Hydro Life, TST, Power Grip, Eaz-Lift, Life is Better at the Campsite, FasTen, Black Boar, Currituck, Kuuma, Olympian, TRAC, Crooked Creek and Camping Essentials.

Camco makes quality products for RVing, boating, camping, towing, tailgating, grilling and more. Our products help take your passion for the outdoors to the next level.

At heart, Camco is a small company with big aspirations. Since 1966, we have earned a reputation for providing superior goods with high customer approval.

We also work with inventors, entrepreneurs and small businesses to bring innovative products into the marketplace.

At our core, we believe in manufacturing exceptional products and delivering superior service – all while providing a great customer experience.

Our company headquarters is located in Greensboro, North Carolina. Camco also has numerous manufacturing facilities in the United States and around the globe.

Explore your outdoor passion with Camco. Great memories are only an adventure away.

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Additional information







Item Weight

‎1.16 pounds

Package Dimensions

‎9.57 x 6.97 x 3.03 inches

Item model number


Manufacturer Part Number




Customer Reviews

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4.6 out of 5 stars

27,662 ratings
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4.6 out of 5 stars

Best Sellers Rank

#19 in Automotive (See Top 100 in Automotive) #1 in RV Sewer Chemicals & Cleaners

Date First Available

March 22, 2018