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5 Cheap Holding Tank Treatments To Keep Your Rig Fresh

Holding tank treatments should be cheap, effective, and easy to use. With the right product, you can maintain your black tanks and avoid offensive odors.

However, not all holding tank treatments live up to the hype. 

Today, we’re discussing why these products are important and which ones are worth the money. 

Let’s get into it!

Person in a red jacket emptying RV sewage at a dump station. You'll want a cheap holding tank treatment before releasing your waste!

Why are RV Holding Tank Treatments So Essential?

Your RV’s holding tank serves the important, if icky, function of carrying your black-water waste. After all, your toilet’s pipes have to lead somewhere. If they aren’t draining into your campground’s sewer hookups, they’re emptying into your holding tank.

So, it’s no surprise these receptacles need occasional maintenance. Even if you empty them regularly, funky buildup can interfere with your tank’s sensors and cause foul odors throughout your camper. 

Fortunately, holding tank treatments are pretty cheap. Additionally, they come in different forms, including liquids, powders, and pods, that contain enzymes, probiotics, or other chemicals that remove impurities from your black tank. 

Before your next road trip, be sure everything is running smoothly with one of these budget black tank treatments. 

Find Out: Does Your RV Need Holding Tank Treatment?

#1 Happy Campers RV Toilet Treatment

You can forget about flowery scents that claim to cover up repulsive septic smells. Happy Campers’ extra-strength odor eliminator will get rid of them at the source. This powder formula is formaldehyde-free and promises to liquefy waste and inhibit buildup within your tank. 

It’s highly concentrated and includes micronutrients and minerals to deodorize the stinkiest tanks. You’ll even enjoy stenchless trips to the dump station, no matter how hot it is outside.

The Happy Campers brand is also safe for all types of black water tanks. Plus, you can use it in your grey water tank as well. Simply stir it into your toilet water to dissolve the powder before flushing. 

Price Check: Happy Campers RV Toilet Treatment.

#2 EcoStrong RV Black Tank Treatment

EcoStrong’s enzymatic waste digester will dissolve waste and toilet paper to provide a smooth dumping experience. 

This cheap, non-toxic holding tank treatment is formaldehyde-free and made in the USA. It’ll work in both hot and cold climates to remove odors, clean internal sensors, and turn your solids into liquids. 

The professional-strength fluid formula contains 98 billion bio-enzymes in every 32-ounce bottle. It’s eco-friendly and has a refreshing fragrance that won’t leave you running for the hills. 

Finally, some bottles include a self-measuring spout, so you don’t have to handle measuring devices or figure out any math equations to treat your black tank on a budget. Simply pour and flush!

Price Check: EcoStrong RV Black Tank Treatment.

#3 Camco TST MAX RV Toilet Treatment

Camco has been in the RV game for a long time, so you can trust their products to live up to their claims. In this case, that’s the promise to break down waste and eliminate odors in your black tank. 

Each four-ounce bottle will fight funky smells for up to seven days and treats tanks up to 40 gallons. This is another American-made, formaldehyde-free product to add to your shopping list. 

The ultra-concentrated, biodegradable formula includes reactive odor-eliminating technology to blast bad smells as soon as you apply it to your tank. It will also break down waste and toilet paper to eliminate clogged sewer lines, so you won’t have to worry about backups or sticky situations at the dump station. 

This cheap, effective holding tank treatment comes in a pleasant citrus scent. 

Price Check: Camco TST MAX.

An RV toilet in a nice, clean bathroom. We bet these owners use a black tank treatment to keep their rig fresh on a budget.

#4 Clean Camper RV Holding Tank Treatment

The extreme-strength holding tank pods from Clean Camper can speed up the breakdown process of waste and toilet tissue, eliminate foul odors, and keep your sensors clean and functional. Undoubtedly, the brand promises it will work with all septic-safe toilet paper, not just pricey RV tissue. 

Each eco-friendly drop-in pod includes naturally occurring enzymes to neutralize odors and dissolve any remaining solids. 

This formula is safe for all types of RV toilets and holding tanks, and it’ll continue to work effectively despite the temperature. 

Clean Camper is an all-American company owned and operated by avid RVers. They’re committed to keeping their ecological footprint small while making a big impact on the camping community. Best of all, many reviewers claim these budget-friendly pods are the best black tank treatment they’ve ever used! 

Price Check: Clean Camper RV Holding Tank Treatment.

#5 Unique RV Digest-It+ Black Water Tank Treatment

Unique Manufacturing makes our final cheap holding tank treatment right here in the USA. Digest-It+ is an extra-strength formula that utilizes beneficial bacteria and enzymes to break down waste and remove odors at the source. It’s also formaldehyde-free, so you don’t have to worry about toxic chemicals. 

This four-season product promises to liquefy any brand of toilet paper, not just those made for RVs and septic tanks. 

While Unique claims Digest-It+ will prevent clogged sewer lines, their Clear-It and Clean-It products can remove existing backups and deep-clean your black water tanks, respectively. The full lineup is great for all-around holding tank maintenance.

Price Check: Unique RV Digest-It+ Black Water Tank Treatment.

Stop the Stink Without Blowing Your Budget!

You’ll find countless holding tank treatments on the market that claim to eliminate odors and prevent nasty clogs, but they don’t all deliver on those promises. 

Fortunately, budget black water tank treatments can provide all the perks of the pricey options. You don’t have to shell out the big bucks to live stink-free on the road!

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