Hero image 0 of Thetford Aqua MAX® Spring Showers RV and Marine Holding Tank Treatment, 64-oz Liquid (96636), 0 of 6
Thetford Aqua MAX® Spring Showers RV and Marine Holding Tank Treatment, 64-oz Liquid (96636)
Key item features
- Powerful Enzyme: This 64-oz liquid treatment utilizes an enzyme-based formula to effectively break down waste and liquefy toilet paper within holding tanks.
- Odor Elimination: Designed to eliminate offensive odors from holding tanks, leaving behind a pleasant Spring Showers scent.
- Versatile Application: Suitable for use in RV and marine holding tanks, as well as portable toilets, ensuring broad utility.
- Eco-Friendly Formula: Formaldehyde and Bronopol-free, this treatment is formulated with beneficial probiotics, making it campground and marina friendly, and safe for septic systems.
- Convenient Dosing: Features an easy dosing system where 8-oz of Aqua MAX treats a 40-gallon holding tank, providing 8 doses per 64-oz jug.
- Secure Packaging: The 64-oz jugs of holding tank deodorant are equipped with child-resistant caps for safety.
Generated by AI
Specs
- CompatibilityBoats/ RVs/ Campers
- Net content statement64 oz
- Rec. useCamping, Sewer System, RV
- Weight4.17 lb
- MaterialLiquid
- Vehicle typeRecreational Vehicle
Current price is USDNow $13.66
You save $5.33
was $18.99$18.99
21.3 ¢/fl ozYou save$5.33
Price when purchased online
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Columbus, 43215
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This item is gift eligible
More seller options (11)
Starting from $23.51
About this item
Product details
Thetford Aqua MAX® Spring Showers 64-oz liquid: enzyme-based black and grey water holding tank treatment for RVs, boats, and portable toilets. Septic system safe in easy dosing format: 8-oz of Aqua MAX® treats a 40-gallon holding tank. Spring Showers is a no Formaldehyde, no Bronopol, Campground and Marina friendly waste water treatment.
- Thetford Aqua MAX® Spring Showers, 64-oz liquid
- 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: 8-oz of Aqua MAX® treats a 40-gallon holding tank; 8 doses per jug
- 64-oz of holding tank deodorant in jugs with child-resistant caps
- 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
Boats/ RVs/ Campers
Net content statement
64 oz
Rec. use
Camping, Sewer System, RV
Weight
4.17 lb
Warranty
Warranty information
We offer a 30 day money back guarantee on the performance of the item, unless otherwise stated in the item listing.
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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Showing 1-3 of 62 reviews
Dec 5, 2025
Angela
Item details
Count per pack: 1
5 out of 5 stars review
Verified Purchase
It's a great product for our RV black tank
Helpful?6BUWI0F36K6H890533894
Sep 6, 2025
Robert
Item details
Count per pack: 1
5 out of 5 stars review
Verified Purchase
Cost is a little high for a half gallon but this stuff seems to work as well as the others
Helpful?6BUWI0F36K6H890533894
Mar 23, 2025
Rachael
Top Reviewer
Item details
Count per pack: 1
5 out of 5 stars review
Verified Purchase
Thetford aquamax works every time. and it smells decent.
Helpful?6BUWI0F36K6H890533894
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15 out of 5 Stars. 1 reviewsSave withShipping, arrives tomorrowThetford Campa-Fresh® Ocean Breeze RV and Marine Holding Tank Treatment, 8-pk Dry Granules (96702) $28.19 $3.52/ea
$2819current price $28.19$3.52/eaThetford Campa-Fresh® Ocean Breeze RV and Marine Holding Tank Treatment, 8-pk Dry Granules (96702)
444.8 out of 5 Stars. 44 reviewsShipping, arrives in 3+ days(2 pack) Thetford Aqua MAX® Spring Showers RV and Marine Holding Tank Treatment, 6 x 8-oz Liquid (96634) $27.32
$2732current price $27.32Options from $27.32 – $40.98(2 pack) Thetford Aqua MAX® Spring Showers RV and Marine Holding Tank Treatment, 6 x 8-oz Liquid (96634)
Save withShipping, arrives tomorrowThetford AquaBio 96600 RV Holding Tank Treatment Citrus Twist Scent, Formaldehyde Free 8 Pack Dripack $23.52 $19.60/ea
$2352current price $23.52$19.60/eaThetford AquaBio 96600 RV Holding Tank Treatment Citrus Twist Scent, Formaldehyde Free 8 Pack Dripack
Shipping, arrives in 3+ days