Best Toilet Bowl Cleaner For RV Reviews And Buying Guide -2022

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As much as most of us do not enjoy cleaning our toilets daily, keeping them clean and smelling fresh is vital. For an RV owner, using the best toilet bowl cleaner for RV to maintain your portable toilet bowl’s freshness is very much convenient and safe.

The Green Gobbler holding tank deodorizer and treatment is best for RV, Marine & Porta Potty Treatment and essential for your RV’s toilet sanitation needs. It is straightforward to use as it comes in the form of pre-measured pods. Moreover, it virtually eliminates any bad odor emanating from your toilet bowl.

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Top 07 Best Toilet Bowl Cleaners For RV Reviews

01. Green Gobbler Holding Tank Deodorizer And Treatment

Salient Feature

  • Size: 10 pond pouch
  • Weight: 14 ounces
  • Dimension: 9.06’x6.81’x1.89’ inches
  • Brand: Green Gobbler
  • Manufacturer part number: EcoClean solution Inc
  • ASIN: B07WWF7L35
  • Model Number: GGRVMPT
  • Applications

The Green gobbler holding tank deodorizer acts as a unique RV toilet bowl cleaner in different areas. You can use it in your boats while on a boat trip, RVs and trailers, and finally in porta potties. It will surely leave your toilet clean and smelling fresh.

  • Uses

Further, it employs a commercial-strength technology, which helps to dissolve waste while giving out durable odor prevention for your RV. The water soluble pods it comes with ensuring that all the matter and dirt that clogs your system are in perfect condition without any destruction.

  • Easy to use

There are no complications when applying this cleaner to your toilet bowl or holding tank. With the 10 pre-measured pods it comes with, it is even simpler. All you need to do is take one of the pods, drop it in the toilet bowl, and then flush. Easy as that!

  • Bad smell elimination

No one wants a bad smell emanating from their portable RV toilets, especially when it is a small space like an RV. And this is where this cleaner comes in. Its pods have a durable odor to keep your toilet fresh for a long.

  • 30-Day Guarantee

The manufacturer allows you 30 days to return the product with full reimbursement if you experience a problem with it. Besides, their customer service is excellent.


  • ease of use
  • prevents building up of clogs
  • excellent waste digesting technology
  • elimination of odors
  • 30-day money-back guarantee
  • great for RVs, porta-potties, and boats
  • budget-friendly


  • pods may get watery when exposed to moisture

02. Star Brite Toilet Bowl Cleaner- Marine

Salient Feature

  • Size: 16 pack
  • Weight: 1 pound
  • Dimension: 1.75’x3.5’x8.25’ inches
  • Brand: Star Brite
  • Manufacturer part number: Star brite
  • Model Number: 086416
  • Safety

This toilet bowl cleaner contains no harsh chemicals that will harm your hands; therefore, it is very safe for use. Moreover, it does not destroy the seals or valves of your toilet.

  • Easy to use

Additionally, it is straightforward to use this RV toilet cleaning brush. There is no need for scrubbing or rubbing so hard for your toilet to be clean. In case there are other treatments in the holding tank or toilet bowl, it will not interfere with their actions.

  • Stain Removal

In case of any stains in your plastic or porcelain toilet bowl, it removes all of it. Moreover, it brightens the toilet leaving it with an attractive look all the time.

  • Applications

It is specially designed for marine and RVs for cleaning and lubricating your plastic and porcelain toilets.

  • No odors

This bowl cleaner ensures that no bad smell remains in your toilet. After using it, there will be nothing but freshness.

  • Shelf Life

With a shelf life of approximately 5 years, it will surely serve you for a long time, thus durable. Further, it is manufactured in the U.S and weighs a maximum weight of 16oz.


  • easy to use
  • user friendly as it does not have harmful chemicals
  • designed for use by marine and RV toilets
  • shelf life of 5 years
  • kills odor
  • easily removes stains
  • not only cleans but also lubricates


  • appears too thin and watery

03. Dometic D1112001 3 N 1 Bowl Cleaner

Salient Feature

  • Size: 12 pack
  • Weight: 8 pounds
  • Dimension: 17.5’x3.5’x11.5’inches
  • Brand: Dometic
  • Manufacturer part number: Dometic
  • Model Number: D1112001
  • 3 in 1 bowl cleaner

It uniquely combines three functions. It works as an air freshener, bowl cleaner, and tank treatment all at once. This highly improves its convenience as it will clean your toilet and treat your holding tank and give it a pleasing odor all the same.

  • Rapid dissolving

It dissolves very quickly to break down the waste in your bowl, thus leaving your toilet smelling fresh.

  • Easy to use drop-in

You do not need to strain while using this bowl cleaner because it is very simple to use. Just drop in one pack, and the action starts. It will thoroughly clean your toilet, leaving it fresh with a cool lavender scent.

  • Formaldehyde-free

Moreover, it does not contain formaldehyde, thus making it safe for use. Usually, this chemical is harsh and is not suitable for use in toilets.

  • Convenient drop-in packets

It comes in packs of either 12 or 24 that are stored in a reseal-able tub. All you need to do for your toilet to remain clean is drop them in your toilet bowl. They will dissolve quickly and begin the cleaning action.

  • Biodegradable

This unique toilet bowl cleaner is highly biodegradable. It not only breaks down waste easily but also tissue.


  • suitable for holding tanks up to 40 gallons
  • dissolves rapidly
  • eco-friendly
  • 100% biodegradable
  • formaldehyde free
  • produces a cool lavender scent
  • controls odor even when weather is hot


  • leaves behind a purple residue in the bowl

04. Thetford Aqua- Foam Cleaner For Porcelain

Salient Feature

  • Size: 2 pack
  • Weight: 6.1 ounces
  • Dimension: 4.06’x0.4’x5.5’inches
  • Brand: Thetford
  • Manufacturer part number: Thetford
  • ASIN: B00JX15IX6
  • Model Number: 96009
  • Wide variety of applications

This toilet cleaner features a wide variety of applications. It can be useful in RV, boat, or home toilets. Furthermore, it can be safely suitablefor plastic, porcelain, and seals and components. You should not worry about it destroying the seals on your toilet.

  • Performance

It features a foaming action that gives it the ability to work with very little water to clean the surface of your toilet efficiently. This enables you to experience an effortless cleaning.

  • Ease of use

Usually, it is available in 2 oz packets, which are very easy to apply. All that is required of you is opening the packet, then pour it in your toilet bowl, and finally rinse off with water. This enhances its convenience.

  • Efficient

It is very efficient as it is formulated to penetrate and displace grime easily. It acts immediately, and there is no need for you to scrub for it to work. It will just work on its own.

  • Fresh scent

There is a lovely fresh scent that remains behind once you have used this toilet bowl cleaner. It clears away any bad odors altogether.

  • User friendly

This toilet cleaner will not be harsh on you or your toilet bowl; thus user friendly.


  • user-friendly
  • fresh scent
  • foams easily
  • does not require a lot of scrubbing
  • you need not to use a lot of water
  • perfect for RV, marine, and home toilets
  • clears grime in seconds


  • you will have to use more than one packet for efficient results

05. Kronen KTB001 Toilet Bowl Cleaner- 16 Oz. Bottle

Salient Feature

  • Size: 16 oz.
  • Weight: 0.48 ounces
  • Dimension: 8’x2.5’x2.5’inches
  • Brand: Kronen
  • Manufacturer part number: Kronen
  • Model Number: KTB001
  • Thick formula

It boasts of a thick formula that firmly sticks to your toilet bowl so as to make cleaning easier. You do not have to keep adding the cleaner to the bowl so as to achieve maximum results.

  • Safety

The formula is very safe because it will not damage your toilet bowl or septic system. This is mainly because it contains bacteria that arebeneficial and compatible with non-chemical base holding tank treatment products.

  • No odors

It acts by neutralizing odors so that your RV’s toilet stays fresh with a herbal fragrance all the way during your trip. As soon as this cleaner gets into contact with any bad odors, it destroys them before they accumulate.

  • Formaldehyde free

This RV toilet cleaner homemade does not contain any formaldehyde, making it environmentally friendly and user-friendly. Naturally occurring microorganisms help to break down waste and tissue by liquefying them.

  • Applications

Additionally, it is suitable for toilet bowls of RVs and marine, and it will not destroy their seals.


  • ideal for marine and RV toilets and septic tanks
  • free from formaldehyde
  • deals with odor on contact
  • environmental friendly
  • safe for use with chemical holding tank treatments
  • thick formula
  • easy to use


  • a little bit pricey

06. Unique RV Toilet Cleaner 24 Oz.

Salient Feature

  • Size: 24 ounce
  • Weight: 1.85 pounds
  • Dimension: 3’x3’x9.25’inches
  • Brand: Unique camping and marine
  • Manufacturer part number: Unique camping and marine
  • ASIN: BO75PZ8858
  • Model Number: 4348479204
  • Applications

The unique toilet cleaner helps to do away with hard water stains from porcelain and plastic bowls of RV and marine toilets.

  • Cleans and lubricates

It uses powerful and beneficial bacteria in each cleaning process of your toilet bowl. Besides this, it also lubricates the seals of your toilet, thus increasing its efficiency.

  • Kills odors

In case of any bad odors, it makes sure to deal with them immediately. It comes into contact with them. Your toilet will always remain clean and fresh.

  • Environment friendly

It uses biodegradable means to break down waste and tissue. This method helps to keep the environment clean and is also non-toxic.

  • Safety

Besides, it does not contain products like formaldehyde and bronopol that will harm you or the environment.

  • State compliance

This product highly complies with all national and state laws, thereby protecting your toilet and septic system, together with the environment at large.

  • 100% Guarantee

In the event that you will not be satisfied with this toilet bowl cleaner, you are 100% guaranteed that you will get a refund without any complications.

  • Durability

Coming in a 24-ounce bottle, it allows you to use it for a long time before having to restock it once again.


  • manufactured in the US
  • removes hard water stains
  • non toxic and environmental friendly
  • lubricates seals
  • compliant in all states
  • kills odor
  • 100% satisfaction guarantee


  • expensive

07. Walex Toi- 1090250 Porta- Pak Holding Tank

Salient Feature

  • Size: 16 oz.
  • Weight: 1 pound
  • Dimension: 1.75’x3.5’x8.25’inches
  • Brand: Brite
  • Manufacturer part number: Star Brite
  • Model Number: 086416
  • Quick dissolving action

Because of its quick dissolving action, it can easily clean your toilet in very few minutes, leaving you with a fresh toilet bowl.

  • Deals with bad odors

You can choose between two fragrance options to kill the bad odor in your toilet; fresh scent and lavender breeze. It will leave your toilet smelling fresh for up to about 7 days because of its strongest odor control formula.

  • No spills

With the pre-packaged portion control, there are no spillages. You just need to drop one packet in the toilet bowl, and that will do the magic. This prevents any messes from happening as you clean up.

  • Reliable

This toilet cleaner is perfect for cassette and portable toilets of RVs and marine boats. Also, it effectively treats the grey waste water tank. One Porta-Pak packet can treat waste in a holding tank that has a capacity of 40 gallons.

  • Environment friendly

It employs environmentally friendly methods to break down waste and tissue conveniently, hence biodegradable.

  • Formaldehyde-free

You should not worry about this soap cleaner being harsh on your hands or your toilet seals, pipes, and valves as it does not contain formaldehyde. Also, it is safe for septic tanks.


  • provides excellent odor prevention
  • biodegradable
  • does not stain
  • no formaldehyde
  • easy to use
  • no spillages due to pre-packaged portion control
  • efficiently cleans holding tanks


  • works effectively only during hot weather

Related Post:

Buyers Guide On The Best Toilet Bowl Cleaner For RV

  • Odor Control

Bad odor is very common in RV toilets, especially because of the small space that easily circulates the smell. To avoid this bad odor, you ought to get a toilet cleaner that encompasses fantastic odor control or odor reducing properties.

A toilet cleaner that works to neutralize odor is, in fact, the best. It will notice odors as soon as it gets into contact with them, and it will immediately start working on them. This ensures that no odors build up at any point.

Therefore, it is vital to put this factor into consideration during purchase. Moreover, there are toilet cleaners having different fragrance options and can leave your toilet smelling well for up to a week. This means that you do not need to apply the cleaner now and then to achieve a good smell.

  • Durable Protection

Getting a toilet bowl cleaner that offers durable protection to your toilet is essential. By this, we simply mean that it should be effective enough to sustain your toilet when applied only once. You need not apply it on a daily basis so as to achieve maximum performance.

  • Environment-friendly

Nowadays, most of the toilet cleaners in the market employ biodegradable solutions to clean toilets rather than using chemicals that are harmful to the environment. These solutions help to break down waste and tissue paper easily without causing damage to the surrounding environment.

Be sure not to get cleaners that contain products like formaldehyde and bronopol that are very hazardous to the environment and can also bring you to harm in some way. It is good to go green, and that is why we recommend products that are safe for the environment.

  • Ease of Use

An easy to use toilet cleaner is very convenient as it allows you a smooth time while applying it. Most of these cleaners come pre-packaged in packs that are already measured. This avoids any spillages and messes that may occur as you clean your toilet bowl.

Moreover, all you need to do is drop them in as instructed by the manufacturer and just flush, and they will perform their magic. The whole process is hassle-free. Additionally, go for the ones that do not need you to do a lot of scrubbing after application.

Toilet cleaners that foam will not use a lot of water but will perform effectively, leaving your toilet clean and with no stains. Besides, they should also have the capability of dissolving quickly to save on time.

  • Type Of Toilet Bowl Cleaner

There are two main types of toilet bowl cleaners. They can either be in the form of a liquid or a tablet that you just drop into the bowl, and it dissolves on its own.

Both of them work in the same way to give your toilet a clean and odor free appearance. If you are not good with measurement and are not sure of the amount of toilet cleaner to place in the bowl, go for the tablet type of cleaner.

Most of them come pre-packaged and measured, so the only job left for you is to drop them in and wait for them to dissolve. On the other hand, liquid toilet cleaners do not need dissolving. Once you pour them into your bowl, they start acting immediately.

How To Clean Your RV Toilet Bowl

  • Step 1: Get your tools ready

Before starting the whole toilet cleaning process, you should get everything you need ready. Of course, you will need your toilet bowl cleaner, a soft brush for scrubbing, gloves for extra safety, and maybe some extra water apart from that in the holding tank. You may use any other extra additive if you want to.

  • Step 2: Add water to the toilet bowl

Begin by adding some small amount of water to the toilet bowl to ‘moisturize’ your bowl in readiness for the toilet cleaner. You can use a sponge to evenly spread the water across the bowl for maximum results for convenience.

  • Step 3: Apply RV toilet bowl cleaner

The next step is to take your RV toilet bowl cleaner and apply it precisely inside the bowl. At this point, you ought to measure the amount of cleaner, depending on the manufacturer’s instructions to avoid overdoing or underdoing it. This is when you are using a liquid toilet cleaner.

In the case that you are using a toilet cleaner that is in the form of a tablet, you do need to measure because they have already been measured during packing. All you will need to do is drop one pack into the toilet bowl and wait for it to dissolve.

You should also follow instructions regarding how many packs you ought to use.

  • Step 4: Scrub

Using a sponge or a brush (whichever is convenient for you), scrub the inside of your toilet bowl as much as you can. However, there are toilet cleaners that will not need you to do a lot of scrubbing. If you do not want to use a lot of effort on toilet cleaning, go for such options.

  • Step 5: Rinse the bowl

After scrubbing, you will have to wait for about 5 minutes to allow the cleaner to do its magic of breaking down waste efficiently and dealing with stains. Finally, flush the toilet and ensure that it is sparkling clean. That is it!

RV Toilet Cleaning Brush Tips

  • Avoid using toilet cleaners that have harsh chemical components such as formaldehyde as they will damage the seals and valves on your toilet and harm the surrounding environment.
  • To scrub your toilet, you can either use a sponge for washing dishes or a soft brush. Brushes that have bristles may scratch parts of your toilet bowl, especially if it is plastic.
  • To achieve maximum performance, we recommend that you use a toilet cleaner that encompasses friendly bacteria alongside a bacteria-based holding tank treatment.
  • During cleaning, make sure not to allow your RV toilet bowl cleaner to dry out completely inside your bowl. This decreases the effectiveness of the bacteria that is useful in breaking down waste and paper. To enhance its output, make sure to rehydrate your toilet during cleaning.
  • Always make sure you carefully read and follow the instructions that come with the toilet bowl cleaner. They give you tips on using the cleaner, and in case of measurement needs, they will direct you appropriately.
  • Use protective equipment as you clean your toilet. Such include gloves so as to avoid any bad reaction between the cleaner and your skin.


Cleaning your RV’s toilet is essential, even though it may not be everyone’s liking, but it is a must. Using the best toilet bowl cleaner for RV leaves your toilet awesomely clean and free from bad odor. Whether using a liquid or tablet type of toilet cleaner, the results will be the same.

Choose the best among the 7 we have provided in the list above, and you will not be disappointed. We hope that this article provides enough insight for you to help in making the best purchase decision with fewer regrets. Enjoy!

However, if you have any questions on the best toilet bowl cleaner for RV, feel free to visit our website for help. Our site provides necessary information that will enable you to come up with the appropriate decision.


What Toilet Bowl Cleaner Is Safe For RV Toilets?

Safe toilet bowl cleaners are those that do not contain harsh chemicals such as formaldehyde. Those that contain biodegradable components that are free of mineral acids and phosphates are the most preferable. They ensure both your toilet bowl and the surrounding environment are safe.

What Do I Use To Clean My RV Toilet?

Using a bowl brush or sponge that is not abrasive together with an eco-friendly toilet bowl cleaner is the perfect combination needed to clean your toilet. A soft brush will not scratch your toilet bowl at any point. On the other hand, toilet cleaners that do not contain harsh chemicals will ensure not to destroy the seals and valves of your toilet.

Can I Use Bleach To Clean My RV Toilet?

Yes, you can, but we do not recommend this. Bleaches are caustic toilet cleaning chemicals that work by destroying beneficial colonies of bacteria. This, in turn, leads to clogging of your tanks and may cause a bad smell. They will also bring harm to the plastic that is under your toilet’s tank. Instead, use a suitable eco-friendly toilet bowl cleaner for the best results.

How Do I Remove Brown Stains From The Toilet Bowl?

The easiest way is to use the natural remedy of vinegar and baking soda. For starters, add 1 cup of vinegar to your RV’s toilet bowl together with few sprinkles of baking soda. Evenly spread the mixture around your bowl using a brush or sponge,then scrub the stains for a few minutes. Allow it to stay for a maximum of 15 minutes, then rinse by flushing.

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