Best RV Toilet Sanitizers Reviews And Buying Guide – 2022

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We know it is hard for you to clean the toilet with the pungent smell of your dear RV. But you do not have to worry as we are going to bring The Best RV Toilet Sanitizer which will help you in the efficient cleaning of the toilet. Having your army is a symbol of a luxurious and adventurous lifestyle. If someone owns an RV, it is hard to form him to clean the RV. For the easiness in this cleaning process, we have to use a cleaning agent that acts as a catalyst to speed up this process.

The waste material in the black tank of the RV is a source of a stinking smell and the house of several bacteria that can cause severe diseases. The proper measures should be taken to treat both of these issues; otherwise, the owner’s health is at high risk. We will present the best products for the RV Toilet’s cleanliness in this article and recommend one product to lessen your struggle.

We are going to recommend you CAMCO TST Ultra-Concentrated Orange Citrus Scent. Why are we recommending this to you? Because it is having all the basic and necessary components. It is non-toxic and has a fruity smell. The chemical composition does not have formaldehyde in it, which shows that it is environment friendly. We are also recommending this product as it is the people’s choice. Most people used this product, and it is a high-rated product with a 4.6 stars rating.

How We Decided

–We researched every product, we review with our own.



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Comparison Table: Best RV Toilet Sanitizers

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What Are The Best RV Toilet Sanitizers?

01. Camco Tst Ultra-Concentrated Orange Citrus Scent Rv Toilet Treatment Drop-Ins, Formaldehyde Free, Breaks Down Waste And Tissue, Septic Tank Safe, 30-Pack (41183)

Salient Feature

  • Odor: Effective
  • Toxin: No
  • Formalin: No
  • Type: Liquid
  • Germicide: Yes
  • Biodegradable: Yes
  • Gallon treatment: 40

Camco has brought something very efficient for camping lovers or hunting, as they have RV as their traveling friend. So take care of their traveling friend’s toilets, Camco has launched its sanitizer with an ultra-concentrated formula. If we talk about this product’s safety, your ears will feel good that the sanitizer is non-toxic.

It will not harm the user or the environment. It has been proved from the laboratory experiments that no hazardous chemical is present in this sanitizer. Even after discharge in the water, it will not harm marine life as well. If you are looking for a feature that tackles the unpleasant odor, it also has something for you. This sanitizer has a fruity orange smell, which makes the environment pleasant.

This product’s benefit is that if your RV has a large black water tank and dirty toilet, you will feel glad that a single drop of it can clean 40 gallons of the water-containing tank. It is high efficacy against the bacteria, and the disease causes agents present in the tank and the toilet seat of your RV. So do not worry the germicide is here to protect you from the attack of germs.


  • It is in liquid form
  • It is Formaldehyde-free.
  • It is bronopol-free.
  • Independent of temperature
  • It is biodegradable.


  • It does not degrade plastic.
  • It does not work well in a cold environment.

02. Camco Tst Fresh Scent RV Toilet Treatment, Formaldehyde Free, Breaks Down Waste And Tissue, Septic Tank Safe, Treats Up To 16 – 40 Gallon Holding Tanks (64 Ounce Bottle) – 40225

Salient Feature

  • Odor: Effective
  • Toxin: No
  • Formalin: No
  • Type: solid
  • Germicide: Yes
  • Biodegradable: Yes
  • Gallon treatment: 15-40

Camco tries to lessen its users’ difficulty and tries to bring something new for the RV owners. In this RV toilet sanitizer, Camco has used the latest and the all-time favorite aroma of menthol. The menthol provides a blasting fragrance and a cooling effect on the RV toilet’s air and environment.

Like the previous product of Camco, this product is also formaldehyde-free. It shows that Camco considers the health and safety of the environment and the users. However, formalin helps to de-activate the microbe, but it is still harmful to the surroundings as it damages the human body. It can dissolve the fecal matter and dissolve other suspending tissues, and thus it has proven itself a strong detergent.

It comes in solid-state in the form of tablets. So you have to drop a tablet in the water to prepare the solution before using it. One drop of it can clean a tank of 15-40 gallons. There are 15 pills of the sanitizer in the package to clean the RV toilet.

Some people still feel worried about the stains of dirt on the toilet seat. We recommend those people take a chill-pill because it is a high-quality detergent that removes stains from the toilet seat and keeps your toilet neat and clean.


  • It has an energetic and pleasant mint smell.
  • It is non-toxic.
  • It does not have formaldehyde.
  • It is biodegradable.
  • No effect of temperature.


  • This product comes in solid.
  • Preparation of solution before use.

03. Camco 41197 TST Ultra-Concentrate Orange Scent RV Toilet Treatment, Formaldehyde Free, Breaks Down Waste And Tissue, Septic Tank Safe, Treats Up To 16-40 Gallon Holding Tanks (1 Gal)

Salient Feature

  • Odor: Effective
  • Toxin: No
  • Formalin: No
  • Type: liquid
  • Germicide: Yes
  • Biodegradable: Yes
  • Gallon treatment: 4oz/ 40 gallon

It is also a beautiful product introduced by the Camco Company for the cleaning of the RV’s Toilet. If we talk about the volume required to clean the 40 gallons tank, we have to take 3 ounces of the sanitizer, and Forty gallons is a large tank. And it is difficult for you to spend a lot of time cleaning a large tank. Thanks to Camco’s latest chemical composition, it has introduced its latest sanitizer with a quick mode of action; otherwise, it will be going to kill a lot of your time.

Camco has used 2X efficient formula in this sanitizer, which helps in quick treatment of the bad water tank filled with the fecal matter and undissolved tissues. If we talk about the sanitizer’s efficacy at the front of the smell, it will not disappoint you. It has an attractive and appealing aroma, which makes you feel better when you enter the loo.

Camco has concerns about the requirements and the demands of the people. Camco is making efforts to fulfill those genuine demands by the people. It does not contain anything that is not environment friendly and hazardous for humans as well as for marine life. The safety of life is always the priority of Camco while manufacturing the sanitizer.


  • It is in liquid form.
  • Improved formula with 2x efficiency.
  • It is biodegradable.
  • Beautiful Aroma
  • It is actually safe to use.


  • It does not work well at a high temperature.
  • It is hard to wipe.
  • It does not have a perfect bottle design, so it is hard to pour it.

04. Walex PPRV10LAV Porta-Pak Holding Tank Deodorizer Drop-Ins, Lavender Breeze (Pack Of 10)

Salient Feature

  • Odor: Not effective
  • Toxin: No
  • Formalin: No
  • Type: solid
  • Germicide: Yes
  • Biodegradable: Yes
  • Gallon treatment: 25-30 gallon

The first thing about this sanitizer developed by portapak is that it comes in solid form. The package contains ten tablets of the sanitizer that you have to dissolve first, and then you have to pour the solution into the water tank. It has a sweet lavender aroma, which against the unpleasant smell arising from the toilet and makes you feel sick. Portapak has been considering all the factors like its competitors and used a unique deodorizer in its sanitizer.

Like the previous products we have reviewed, PortaPak also does not have any harmful chemicals. So you do not worry about the factor of the environment and human health. The sanitizer is a clinically proven product by the labs. It is formaldehyde-free, and it helps in breaking the waste into its components.


  • It is biodegradable.
  • It is formaldehyde-free.
  • It cleans the surface.
  • Non-toxic in nature
  • Easy to use.


  • It comes in solid form.
  • It has ten tablets in a package.
  • It has high price than other products.
  • Not good against unpleasant odor.

05. Aqua-Kem RV Holding Tank Treatment – Deodorant/ Waste Digester / Detergent – 1 Gallon – Thetford 28614:

Salient Feature

  • Odor: Less effective
  • Toxin: No
  • Formalin: Yes
  • Type: liquid
  • Germicide: Yes
  • Biodegradable: No
  • Gallon treatment: 4oz/ 5 gallon

It is a 3 in 1 product. It is a detergent, deodorizer, and disinfectant. These three factors are the essential components that a person observes while purchasing a sanitizer for its very dear RV.

If you own an RV, then you will desire that it will remain neat and clean. For this purpose, Aquakem sanitizer has enzymatic detergents, which help remove the dirty stains.

The stains impart the color on the walls of the toilet as well as on the toilet seat. The detergent used in this sanitizer quickly decolorizes the mark.

Not only that, it has a component that fights with the unpleasant aroma generated inside the toilet due to the fecal matter. So, to tackle that pungent smell, it has a deodorizer. The unpleasant smell will eradicate from the loo.

The third key component in the sanitizer is the disinfectant, which helps safeguard you from the harmful microbes you cannot see with your naked eye. You can only sense their presence when they have diseased you with an infection.

So to treat those germs, it has germicide in it. If the RV owner is looking for a disinfectant, detergent, and a deodorizer, this product is a complete package for him. It uses 4 ounces for 5 gallons. You can use it if your RV has a small tank.


  • It has detergent, disinfectant, and deodorizer.
  • It prevents clogging.
  • It has a concentrated formula
  • Effective against stains
  • It comes in excellent packaging.


  • Not efficient for high volume tank.
  • It has formaldehyde.
  • Not effective against unpleasant smell.
  • It can cause toxic damage.

06. RV Toilet Treatment Drop-Ins – 24 Easy Flush Self-Dissolving RV Black Tank Treatment Packets – Eliminate Odors And Break Down Waste Within Your RV Holding Tank:

Salient Feature

  • Odor: Less effective
  • Toxin: No
  • Formalin: No
  • Type: liquid
  • Germicide: Yes
  • Biodegradable: yes
  • Gallon treatment: 15-20 gallons

If you love the smell of mint, this product will attract you because this product has a mint smell. Mint is a symbol of refreshment and cooling. Like all other products in our reviewing list, it is efficient against the stains and bacteria. It is also operational against the foul smell of the toilet.

It is your responsibility to choose carefully for your RV.

Now one of the features of this toilet cleaner is that it comes in packet form. So the rule of first preparing the solution applies here. You first have to make an effort to prepare the solution before using it.

It is not toxic, which is a plus point of this product, and it does not contain formaldehyde. We can use it from 15-20 gallons. It shows that you can use it for the small and medium-sized tanks.


  • Menthol smell.
  • Moneyback Guarantee.
  • It is Non-toxic.
  • Free from aldehyde
  • Safe for environment


  • Solid form
  • Not fit for cold temperature
  • Not easy to wipe.
  • Does not much effective in cleaning

07. Green Gobbler Holding Tank Deodorizer And Treatment | RV, Marine & Porta Potty Treatment | Prevents Clogs & Waste Build-Up (10 Pod Pouch):

Salient Feature

  • Odor: effective
  • Toxin: No
  • Formalin: No
  • Type: solid
  • Germicide: Yes
  • Biodegradable: yes
  • Gallon treatment: 40 gallon

If you own an RV and loves to hunt or face challenges, then the first challenge for you after buying this sanitizer is to make the solution first and then pour it into the toilet. This product’s main feature is that it prevents the clog formation and does not make the water thick while cleaning.

It is biodegradable, so it will not harm aquatic life. And using a product that favors nature is better than using a product that hurts it. There are ten pills in the package which we can use to create the solution for cleaning the toilet. You can clean your 40-gallon black water tank with this sanitizer. The tablet requires 1-2 minutes to dissolve in the water at standard temperature, and it may take a bit of time to dissolve in cold weather.

If you have purchased this product and cannot plan to go anywhere due to a tight schedule, do not worry. This sanitizer has a shelf life of about 2 years. So it’s better to use it within this duration.


  • It prevents from clog formation.
  • 40-gallon cleaning.
  • This product is easy to use.
  • Free from aldehyde
  • Biodegradable


  • Solid form
  • The package contains ten pills, which are less in this price tag.
  • Less efficient against foul smell and stains.

How To Choose The Best RV Toilet Sanitizer?

If you have purchased the best RV for traveling on the long routes, you have to select the best RV toilet sanitizer. But before buying the toilet cleaner, you have to know about the key features of the toilet sanitizer. We are going to provide you with a buying guide for purchasing the toilet cleaner.

Some people do not know about the product and do not know the pros and cons and quality of the item. They even do not know what to look for while buying a product. For those people, we have included the buying guide as a separate section of our article.


Spending money on a product that is not much effective against the causative agents, and the target material is a wastage of money and time. So, you have to be careful before purchasing the product. Otherwise, it is useless to cry over spilled milk. The effectiveness of the toilet cleaner matters a lot.

It must be an active agent against the microbes in the black tank of the RV. The microbes play a role in causing a severe health hazard. The fecal coliforms which are present in the waste material can cause the pollution of freshwater when discharged. And they can cause severe food poisoning also. So, the sanitizer must be efficient against the microbes.


Non-biodegradable products are hazardous to the environment. They cannot decompose and might convert into toxins that are health hazards for humans, plants, and other living organisms. If these non-biodegradable products enter the water reservoir or freshwater reserves, it will be a considerable risk for the marine environment.

The biodegradability of the sanitizer is also a significant factor. If the sanitizer’s chemicals do not degrade by themselves, then it may result in the toxification of the environment. Usually, formalin is present in the sanitizers. But it does not readily decompose and is toxic. So, the best RV cleaner must have environment-friendly chemicals in its composition.

Elimination of Odor:

No one would like to breathe in a stinking environment. The foul odor is a repellant. It becomes hard to stay at a place where the air is not fresh. The sense of smell forces the person to move out quickly from such a dirty and uncleaned environment.

The elimination of odor from the loo is necessary because it is the production of metabolites of microbes. And by inhaling the gaseous metabolites in gaseous form, the respiratory system may get harmed.

The stinking smell produced in the toilet is so itchy and unpleasant that the person may feel dizzy or unwell. The smell can cause nausea also and leads to vomiting. The sanitizer must have some essence or fragrances in it to eradicate the unpleasant smell. This odor may be of some flowers or fruits that turn the washroom environment pleasant.

Form of Sanitizer:

You wish to clean the black water tank of your RV quickly and efficiently, and they should have to select the form of the sanitizer minutely. The customer should have to note before purchasing the cleaner whether the sanitizer is liquid or in tablet form. The liquid sanitizer is easy to use as there is no need to prepare the solution before using it.

But if someone has bought the sanitizer tablets, he has to make some effort to prepare the sanitizer solution before using it. But preferably, liquid sanitizers are more efficient than pills. But if you want a rapid action from your sanitizer and are also unwilling to make an effort to prepare, then the sanitizer’s liquid form is best for you.

  • Non-Toxic Nature:

We have seen some sanitizers which have chemicals that are toxic in the nature. The toxic chemical is a life threat to the user. So, we have to make sure before buying the loo sanitizer for the RV that there is no presence of bronopol in the sanitizer. We must refrain from using such toxic sanitizers.


For most people, the budget matters a lot. The product should not have much price and must have all the necessary features. You need to look for a pocket-friendly sanitizer that does not create a hole in your pocket. Or you must look for that cleaner that consists of all the features described above.

You must pay for the right product. Refrain from spending money on over-priced products. Those products only play with the psychology of the customer and manipulate them to buy their product. So, you have to be very careful.  Otherwise, you are going to regret it if you will for the wrong product.

Tips For Using The Sanitizer:

If someone does not have any idea of using the sanitizer to clean the toilet of the RV, then do not worry because we are going to provide the solution to that problem too. Please follow the below-mentioned instructions for the effective cleaning of the toilet.

  • The first step involved the draining of the black tank. For the proper cleaning, there must be no material present in the tank.
  • After the draining of the old water, you have to add the freshwater in the tank of the RV.
  • Now add the sanitizer. You have to know that how much gallons your sanitizer can clean. Every sanitizer requires a volume of water for the effective cleaning of the tank.
  • After adding the sanitizer, wait for some time and then again discharge the water in the sewerage.

It is a lengthy process as you have to drain and refill the tank multiple times. And if your tank is of large volume, then it will be going as a time-consuming process.


Toilet sanitizer for the RV is used to avoid any health hazards due to microbes and other waster material. The composition of the sanitizer matters a lot. It is the chemical make-up that enhances the efficacy of the cleaner. The best ones have a pleasant fragrance that blooms the toilet. Otherwise, it becomes difficult to reuse the loo in such an unwell and stinking environment.

It is necessary for the RV owner that he must not compromise his health. He must follow the universal truth, “Cleanliness is Healthiness.” If you own RV and you consequently travel in it while hunting or adventuring, then it is your obligatory duty to take good care of your traveling partner. If you spend some money buying the best RV toilet sanitizer, it will help you enjoy your journey with comfort and provide you with a clean environment.


How Do You Sanitize RV Toilets?

There are several steps involved in sanitizing the RV toilets. First, we have to spray the sanitizer in the bathroom and the flush. Then we should scrub it with a cleaning brush or a scrubber. Then we have to rinse the sanitizer with water.


Can You Use Vinegar To Clean The RV Toilet?

Yes, you can use vinegar to clean the RV toilet. But it will take a night. First, you have to sprinkle the vinegar in a diluted form. Then you have to wait for a night. The next day, you have to scrub it and rinse it with water. It will remove the stains and will kill the germs, but the smell may not be pleasant.


How Do You Maintain An RV With A Toilet Sanitizer?

We can maintain an RV with a toilet sanitizer by eliminating the toilet’s unpleasant fragrance and regulating the air smell. The sanitizer also helped us kill the germs of the RV toilet and provide us with a clean, germ-free bathroom.

What Is The Best RV Toilet Sanitizer?

We call the best RV sanitizer that is environment and pocket friendly, remove stains on the toilet seat, kills the stinking smell, and must be germicide. If the sanitizer has all these features, then we will call it the best RV sanitizer.

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