Hero image 0 of Thetford Aqua MAX® Spring Showers RV and Marine Holding Tank Treatment, 8-pk Dry Granules (96633), 0 of 8
Thetford Aqua MAX® Spring Showers RV and Marine Holding Tank Treatment, 8-pk Dry Granules (96633)
Key item features
- Enzyme Formula: Features an enzyme-based formula that effectively breaks down and liquefies waste and toilet paper within holding tanks.
- Odor Elimination: Eliminates offensive odors from holding tanks while leaving behind a pleasant scent.
- Versatile Application: Designed for use in RV and marine holding tanks, as well as portable toilets.
- Eco-Friendly Composition: Formaldehyde and Bronopol-free, compliant with regulations, and formulated with beneficial probiotics, making it campground and marina friendly and safe for septic systems.
- Convenient Dosing: Each 2-oz foil treats a 40-gallon holding tank, with 8 doses included per pack for easy and precise application.
- Waterproof Granules: Supplied in waterproof packs containing non-dusting, soluble granules for simple tear-open and flush application.
Generated by AI
Specs
- CompatibilityRV/ Boat/ Camper
- Inside diameter0.001 in
- Vehicle fitment typeUniversal
- FeaturesInstructions Included
- Rec. useCamping, RV, Sewer System
- ManufacturerTHETFORD Corporation
Reviews summary
Pros
- : Has a long-lasting fragrance.
- : Ideal for parked or living situations.
Generated by AI
Current price is USD$11.9974.9 ¢/oz
Price when purchased online
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Columbus, 43215
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More seller options (5)
Starting from $18.38
About this item
Product details
Thetford Aqua MAX® Spring Showers 8-pk granules: enzyme-based black and grey water holding tank treatment for RVs, boats, and portable toilets. Septic system safe in easy dosing format: One 2-oz foil treats a 40-gallon holding tank
- Thetford Aqua MAX® Spring Showers, 8-pk Dry soluble granules
- Enzyme-based formula breaks down waste and liquefies waste and toilet paper
- Eliminates offensive odors coming from holding tanks and leaves a pleasant scent
- Designed to work in RV and Marine holding tanks and portable toilets
- Formaldehyde and Bronopol free, compliant with all current regulations
- Formulated with beneficial probiotics, campground and marina friendly, safe for septic systems
- Easy dosing system: One 2-oz foil of Aqua MAX® treats a 40-gallon holding tank; 8 doses per pack
- Waterproof packs with non-dusting, soluble granules. Tear open foil, empty content in toilet, and flush
- Made in the USA
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Compatibility
RV/ Boat/ Camper
Size
8 Packs in a Box of 2 oz Dry Holding Tank Treatments
Inside diameter
0.001 in
Material
Granulated holding tank treatment in foil pouches
Warranty
Warranty information
For warranty claims / info contact Manufacturer / Brand
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Has a long-lasting fragrance.
- : Ideal for parked or living situations.
Generated by AI
Customer images
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Showing 1-3 of 42 reviews
Sep 16, 2024
Paul
5 out of 5 stars review
Verified Purchase
Thetford a trusted name
Thetford AquaMax Spring Showers 8-pack Dry Holding Tank Treatment - We have been using this product for many years. Thetford is a trusted name for RV'ers of all times. We are pleased to say that camping off the grid for two weeks at a time this keeps our holding tanks fresh and clean even in the summer months.
Incentivized Review
Helpful?29BJAZ5U210H247939799
Aug 9, 2025
Janet
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Great product in this Louisiana heat!!
Helpful?29BJAZ5U210H247939799
Jul 27, 2022
Mo
5 out of 5 stars review
Verified Purchase
Better than liquid treatments
Live full time in rv. Found liquid aquakem was best brand for us then one day they were out and got the packets. So much better in breaking down solids and no real tank odor. We do use the rv trick of adding some cheap fabric softener to tank which also controls odor. We're going to stick with packets from now on.
Helpful?29BJAZ5U210H247939799
