How To Get Dried Poop Out of Rv Tank

To get dried poop out of an RV tank, use a high-quality enzyme-based cleaner and let it sit for a few hours before flushing it out with water.

Removing dried poop from an RV tank can be a challenging task, but with the right approach, it can be done effectively.

We will discuss some simple steps you can take to eliminate dried poop from your RV tank and prevent any future clogging or odors.

By following these steps, you will be able to maintain a clean and functional RV tank, ensuring a pleasant camping experience.

Read on to find out more about how to get dried poop out of an RV tank.

How Dried Poop Affects Rv Tanks

Understand the challenge of dealing with dried poop in RV tanks by learning effective methods to get rid of it. Discover practical solutions that will help keep your tanks clean and functioning properly.

RV tanks are an essential component of any recreational vehicle, responsible for holding and managing waste.

However, over time, improper maintenance or neglect can lead to the formation of dried poop within the tanks. This can have a detrimental effect on the overall performance and functionality of the tanks.

In this section, we will explore the importance of keeping RV tanks clean and functional, as well as the impact of dried poop on tank performance.

Importance Of Keeping Rv Tanks Clean And Functional

  • Regular maintenance and cleaning of RV tanks are crucial for ensuring a hygienic and pleasant travel experience.
  • Properly functioning tanks not only minimize odor and potential health risks but also promote the longevity of your RV’s waste disposal system.
  • Neglecting tank cleanliness can lead to clogging, leaks, and costly repairs.

The Impact Of Dried Poop On Tank Performance

  • Dried poop within RV tanks can cause blockages and hinder the proper flow of waste.
  • Accumulations of dried fecal matter can decrease the tank’s overall capacity, leading to more frequent emptying and inconvenience during trips.
  • Increased strain on the tank’s components may result in leaks, ruptures, or even complete tank failure.
  • The presence of dried poop can also contribute to unpleasant odors, making your traveling experience far from comfortable.

By understanding the detrimental effects of dried poop on your RV tanks, you can begin to appreciate the importance of regular cleaning and maintenance.

In the following sections, we will explore effective methods to get dried poop out of RV tanks, ensuring optimal tank performance and a pleasant journey for your RV adventures.

Preparing For The Cleaning Process

Preparing for the cleaning process involves gathering the necessary tools and supplies. Learn how to effectively remove dried poop from an RV tank with these essential tips and techniques.

Essential Tools For Cleaning The Rv Tank

  • Garden hose: A garden hose is essential for flushing out the RV tank and loosening any dried poop that may be stuck.
  • Rubber gloves: Wearing rubber gloves will protect your hands from any potential mess and also prevent the spread of bacteria.
  • Tank brush: A tank brush with sturdy bristles is necessary for scrubbing the tank and removing dried poop buildup.
  • Bucket: Having a bucket on hand will make it easier to collect any waste or debris that is flushed out of the tank.

Protective eyewear: While not absolutely necessary, wearing protective eyewear can prevent any splashing or splattering during the cleaning process.

When it comes to cleaning an RV tank and getting rid of dried poop, it’s important to have the right tools and supplies on hand. Here are the essential items you’ll need to tackle this unpleasant but necessary task:

Recommended Cleaning Supplies For Removing Dried Poop

  • RV holding tank cleaner: Using a specialized RV holding tank cleaner will help break down dried poop and eliminate odors.
  • Enzyme-based cleaner: An enzyme-based cleaner is highly effective in breaking down and digesting organic waste, including dried poop.
  • Baking soda: Baking soda is a natural and safe cleaner that can be used to scrub the tank and remove any remaining residue.
  • White vinegar: White vinegar is a multipurpose cleaner that can help disinfect and deodorize the RV tank.
  • Rubber plunger: In some cases, a rubber plunger can be used to dislodge any stubborn dried poop that may be stuck in the tank.

Remember to always carefully follow the manufacturer’s instructions when using any cleaning products and wear protective clothing to ensure your safety.

With the right tools and cleaning supplies on hand, you’ll be well-prepared to tackle the task of removing dried poop from your RV tank.

Emptying The Rv Tank

To effectively remove dried poop from your RV tank, the first step is to empty it completely. Make sure to carefully follow the necessary procedures to ensure a clean and odor-free tank.

Emptying the RV tank is the first step to getting rid of dried poop effectively. By following proper procedures and ensuring a thorough evacuation, you can make the cleaning process much easier. Here are some tips to help you with this important task:

  • Have the right equipment: Make sure you have gloves, a sewer hose, and a sewer hose support to prevent any spills or leaks.
  • Choose the right location: Find a designated dump station or a proper disposal site where you can safely empty your RV tank.
  • Open the valves: Remove the cap from the sewer hose connection, then open the gray water valve followed by the black water valve. This order helps to flush out the gray water residue and aids in cleaning the tank more effectively.
  • Let it flow: Allow the contents of the tank to flow freely through the sewer hose until there is no more waste coming out. Be patient and avoid rushing this process, as it is crucial to ensure a thorough emptying.
  • Rinse and flush: After emptying the tank, use a separate hose specifically designated for rinsing. Connect it to the black water flush inlet, if available, and let the water run for several minutes. This helps to eliminate any remaining waste and debris from the tank.

By following these proper procedures for emptying the RV tank before cleaning, you can ensure a smoother and more effective process. Now that you’ve emptied the tank, it’s time to move on to the next step of getting rid of dried poop in your RV.

Preparing The Cleaning Solution

To effectively remove dried poop from an RV tank, the second step involves preparing the cleaning solution. This crucial step ensures a thorough and efficient cleaning process.

Choosing The Right Cleaning Solution For Dried Poop Removal

Dried poop in your RV tank can be a real hassle to deal with, but fear not! With the right cleaning solution, you can easily get rid of it and enjoy a clean tank once again. When it comes to choosing a cleaning solution, you have two main options: homemade or commercial.

Let’s take a look at the pros and cons of each.

Homemade Cleaning Options

  • Vinegar and Baking Soda: This powerful duo is not only great for cooking and cleaning around the house but can also be effective in breaking down dried poop in your RV tank. Just mix equal parts vinegar and baking soda, pour it into the tank, and let it sit for a few hours. The acidic nature of vinegar will help dissolve the dried poop while baking soda will act as a gentle abrasive to scrub the walls of the tank.
  • Bleach and Water: Bleach is a common household cleaning agent known for its disinfecting properties. Mixing a small amount of bleach with water can help kill bacteria and eliminate odors in your RV tank. However, it’s important to note that bleach can be harsh on the tank’s rubber seals, so use it sparingly and rinse thoroughly afterward.
  • Enzyme-based Cleaners: Enzyme-based cleaners are designed to break down organic waste, making them a great option for tackling dried poop in your RV tank. These cleaners harness the power of natural enzymes that help break down stubborn waste, leaving your tank clean and odor-free. Look for products specifically designed for RV tanks for the best results.

Commercial Cleaning Options

  • Tank Cleaners: There are a variety of commercial tank cleaners available on the market that are specifically formulated to remove dried poop and other waste from RV tanks. These cleaners often contain powerful chemicals and enzymes that can quickly break down stubborn waste, leaving your tank fresh and clean. Before purchasing a commercial cleaner, make sure to read reviews and check for compatibility with your tank system.
  • Drop-in Tablets: Drop-in tablets are a convenient and easy-to-use option for cleaning your RV tank. These tablets are specially formulated to dissolve waste, eliminate odors, and keep your tank clean. Simply drop a tablet into your tank and let it do the work for you. However, it’s important to note that drop-in tablets may not be as effective on heavily soiled tanks, so it’s always a good idea to have a backup plan if needed.

Choosing the right cleaning solution for dried poop removal is crucial to ensure effective cleaning and prevent any damage to your RV tank. Consider the pros and cons of each option and choose the one that best suits your needs and preferences.

With the right cleaning solution, you’ll be able to tackle dried poop in your RV tank and get back on the road with confidence!

Applying The Cleaning Solution To The Rv Tank

To remove dried poop from your RV tank, follow step 3 – applying the cleaning solution. This process effectively eliminates stubborn waste buildup, ensuring a clean and well-maintained tank.

Proper Techniques For Applying The Cleaning Solution:

To effectively remove dried poop from your RV tank, it is essential to apply the cleaning solution properly. Follow these steps to ensure complete coverage and thorough cleaning:

  • Dilute the cleaning solution: Start by diluting the cleaning solution according to the manufacturer’s instructions. This will ensure that it is at the right strength for effective cleaning without damaging the tank.
  • Access the tank: Locate the access point to the RV tank, which is typically found near the bottom of the vehicle. It may be necessary to remove a cover or access panel to reach the tank.
  • Pour the solution: Carefully pour the diluted cleaning solution into the tank through the access point. Use a funnel if needed to prevent spills. Make sure to pour slowly and evenly to ensure complete coverage.
  • Include a generous amount: It is important to use a generous amount of cleaning solution to ensure that all areas of the tank are adequately covered. Remember, dried poop can be stubborn, so thorough coverage is crucial for effective removal.
  • Agitate the solution: After pouring the cleaning solution into the tank, gently agitate it to distribute it evenly. This can be done by driving the RV for a short distance or rocking it back and forth. This will help the solution reach all areas of the tank, including those hard-to-reach spots.
  • Let it sit: Allow the cleaning solution to sit in the tank for the recommended amount of time. This is usually specified on the cleaner’s instructions. Giving it time to work will ensure that the dried poop is thoroughly loosened and softened for easier removal.
  • Rinse the tank: After the specified time has elapsed, thoroughly rinse the tank with clean water. This will help remove any remaining residue and cleaner from the tank, leaving it fresh and ready to use.
  • Repeat if necessary: In some cases, dried poop may be particularly stubborn, requiring multiple applications of the cleaning solution. If necessary, repeat the process until the tank is completely clean.

Remember to always follow the instructions provided by the cleaning solution manufacturer for the best results. Keeping your RV tank clean and free of dried poop will not only improve its performance but also ensure a more pleasant and hygienic camping experience.

Maintain regular cleaning schedules to prevent the buildup of dried waste and ensure the longevity of your RV’s plumbing system.

Agitating The Tank To Loosen Dried Poop

To effectively remove dried poop from your RV tank, step 4 involves agitating the tank to loosen the stubborn waste. By gently stirring the tank, you can break down and dislodge the dried poop, making it easier to flush out.

Techniques For Agitating The Tank To Dislodge Dried Poop

To effectively loosen dried poop in your RV tank, you’ll need to use specific techniques for agitating the tank. This will help dislodge any stubborn waste and ensure your tank is clean and odor-free. Below are some effective methods and tools you can use to achieve this:

  • Tank Agitator Wand: This specialized tool is designed to agitate the inside of your tank, helping to break up and loosen dried poop. Simply connect the wand to a high-pressure water source and insert it into the tank through the toilet or the tank’s access point. Move the wand around in a swirling motion to thoroughly agitate the contents of the tank.
  • High-Pressure Water Flush: Another way to agitate the tank is by using a high-pressure water flush system. This method involves connecting a hose to a water source and inserting it into the tank to create a powerful force of water. The high-pressure water flush can dislodge any dried poop and flush it out of the tank.
  • Driving the RV: Sometimes, simply driving the RV can be an effective way to agitate the tank. The movement and vibration caused by driving can help loosen dried poop and allow it to mix with water, making it easier to flush out. This method is especially useful if you don’t have access to specialized tools.
  • Chemical Tank Treatments: Using chemical tank treatments can also aid in the agitation process. These treatments contain powerful enzymes and bacteria that break down waste, including dried poop. As the treatment works its magic, it helps to agitate the contents of the tank, ensuring a thorough cleaning.
  • Manual Agitation: In some cases, manual agitation may be necessary to dislodge stubborn dried poop. Use a long-handled brush or a toilet brush specifically designed for RV tanks. Insert the brush through the toilet or the tank’s access point and scrub the sides of the tank gently to agitate the dried poop. Make sure to wear disposable gloves and take proper precautions.

Now that you know the various techniques for agitating the tank to loosen dried poop, you can choose the method that best suits your needs and get your RV tank clean and fresh again.

Remember to always follow proper safety guidelines and use the appropriate tools when performing these tasks.

Once the dried poop is loosened, you can proceed to the next step of removing it from the tank.

To remove dried poop from your RV tank, follow step 5 by thoroughly flushing the tank to eliminate loose residue. This ensures a clean and hygienic environment while maintaining the functionality of your tank.

After loosening the dried poop from your RV tank, it’s crucial to thoroughly flush the tank to ensure complete removal of any remaining residue. This step is essential to maintain the cleanliness and functionality of your RV’s wastewater system. Here are the proper techniques for flushing the RV tank:

  • Fill the Tank: Begin by filling the RV tank with water. Make sure to add enough water to cover the bottom surface of the tank.
  • Add RV Tank Cleaner: To enhance the effectiveness of the flushing process, consider adding a specialized RV tank cleaner to the water. This will help break down any remaining waste and eliminate unpleasant odors.
  • Agitate the Water: Once the tank is filled with water and cleaner, agitate the water by driving the RV around for a short distance. This will help dislodge any stubborn residue that may be clinging to the tank’s interior walls.
  • Use Sloshing Techniques: If driving the RV is not an option, you can manually slosh the water inside the tank. Gently rock the RV back and forth or from side to side to create a sloshing motion that aids in dislodging the residue.
  • Drain the Tank: After adequately agitating the water, drain the tank completely. Open the RV’s dump valve and allow the water and residue to flow out. Ensure that the tank is completely empty before proceeding.
  • Repeat the Flushing Process: To ensure all loose residue is removed, repeat the flushing process at least two more times. Refill the tank with water, add tank cleaner if desired, agitate the water, and drain the tank completely. This thorough flushing process will effectively eliminate any remaining residue.
  • Inspect for Cleanliness: After the final flushing, inspect the interior of the RV tank to ensure it is clean and free from any loose residue. If necessary, you can use a flashlight to check the tank’s corners and hard-to-reach areas for any signs of remaining waste.

Completing this step diligently will result in a clean and free-flowing RV tank, ensuring a more enjoyable and hygienic camping experience. Remember to repeat the flushing process regularly to maintain optimal tank cleanliness.

Repeating The Cleaning Process If Necessary

To remove dried poop from an RV tank, you may need to repeat the cleaning process if necessary. By following this step, you ensure that all traces of waste are fully cleared, maintaining a clean and hygienic tank.

Cleaning out your RV tank can sometimes be a bit of a process, especially if there is dried poop that is stubborn and difficult to remove.

In some cases, you may need to repeat the cleaning process to ensure that your tank is completely clean and free from any residue or buildup.

Below are some signs to look out for that indicate the tank may still not be completely cleaned:

When Additional Cleaning Cycles May Be Required

  • Persistent odor: If you still notice a lingering smell coming from your RV tank, it may indicate that there is still some dried poop residue present. Another cleaning cycle can help eliminate this odor.
  • Visual residue: Take a look inside your tank using a flashlight and inspect the walls for any remaining residue. If you see any dried poop stuck to the surfaces, it’s a clear sign that another cleaning cycle is necessary.
  • Inadequate flow: If the flow of water through the tank seems sluggish or restricted, it could be an indicator that there is still debris or dried poop blocking the pipes. Another cleaning cycle can help improve the flow and ensure proper drainage.
  • Continued clogging: If you experience frequent clogs or backups in your plumbing system after cleaning the tank once, it’s likely that there is still residue present. Another cleaning cycle can help prevent future clogs and backups.

It’s important to note that repeating the cleaning process should only be done if you’ve properly followed the previous steps and allowed enough time for the cleaning agents to work. The process may need to be repeated multiple times until the tank is completely clean and odor-free.

Final Rinse And Inspection

To effectively eliminate dried poop from your RV tank, the crucial final step is to thoroughly rinse and inspect. By following these guidelines, you can ensure a clean and sanitary tank for your next adventure.

Now that you have successfully removed the dried poop from your RV tank, it’s time to perform a final rinse and inspect the tank to ensure it is completely clean. Follow these steps and protocols for a thorough and effective final rinse:

Fill the tank with clean water

Begin by filling the tank with fresh water, ensuring it reaches the appropriate level. This will help flush out any remaining residue and ensure a clean tank.

Add a tank cleaner or sanitizer

To further disinfect the tank, add a recommended tank cleaner or sanitizer to the water. These products are specifically designed to eliminate bacteria, odors, and other contaminants.

Let the solution sit

Allow the cleaning solution to sit in the tank for the recommended amount of time. This will ensure that it thoroughly cleans and sanitizes the tank’s interior surfaces.

Open the tank’s drain valve

To complete the final rinse, open the drain valve and let the water and cleaning solution flow out. Make sure to position a bucket or container beneath the valve to catch the drained water.

Flush the tank

Once the majority of the water has drained, close the drain valve, and refill the tank with clean water. Repeat this process a few times to ensure all traces of the cleaning solution are flushed out.

After performing the final rinse, it’s crucial to inspect the tank to ensure all dried poop has been effectively removed. Here’s how you can carry out an inspection:

Use a flashlight

Shine a flashlight into the tank’s interior while carefully examining all corners and crevices. Look for any remaining traces of dried poop or debris.

Scrape off stubborn residues

If you notice any stubborn dried poop or residue, gently scrape it off using a non-abrasive tool. Be cautious not to damage or scratch the interior surface of the tank.

Confirm cleanliness and odor

Take a moment to observe and sniff the tank to confirm it is both clean and odor-free. Any lingering smells or signs of residue may indicate that further cleaning is necessary.

By performing a final rinse and thorough inspection, you can ensure that your RV tank is completely free of dried poop and ready for your future camping adventures.

Maintenance Tips For Preventing Future Dried Poop Build-Up

Learn how to prevent future dried poop build-up in your RV tank with these maintenance tips. Keep your tanks clean and avoid clogs by following these simple steps.

Strategies For Preventing Dried Poop Accumulation In The Rv Tank

RV owners know that dealing with dried poop build-up in the tank can be a disgusting and time-consuming task.

To avoid facing this unpleasant situation, it is essential to implement proper maintenance routines and follow some best practices to prevent dried poop accumulation in the RV tank.

Below are some effective strategies to keep your tank clean and free from dried poop:

Regularly flush the tank

One of the most important steps in preventing dried poop build-up is to regularly flush the RV tank. This will help to remove any solids and debris before they have a chance to dry and stick to the tank walls. Make it a habit to flush the tank after every trip or every few days if you are living in the RV full-time.

Use biodegradable toilet paper

Opt for biodegradable toilet paper that breaks down easily in water. This will minimize the risk of toilet paper clogging the tank and contribute to the prevention of dried poop accumulation.

Avoid flushing non-biodegradable items

Non-biodegradable items like wet wipes, feminine hygiene products, and paper towels should never be flushed down the RV toilet. These items do not break down easily and can lead to clogs and dried poop build-up in the tank.

Add bacteria/enzyme-based tank treatments

Using bacteria or enzyme-based tank treatments helps to break down solid waste and prevent the formation of dried poop in the RV tank. These treatments contain beneficial bacteria that enhance the bioactivity in the tank, making it easier for solids to break down.

Conduct regular tank cleanings

Schedule regular tank cleanings to ensure any potential dried poop build-up is removed. This can be done using a tank cleaning wand or by taking the RV to a professional service provider who specializes in tank cleanings.

Keep tank sensors clean

Dirty tank sensors can provide false readings, leading to improper tank maintenance. Cleaning the tank sensors regularly will ensure accurate readings and help you gauge the level of dried poop accumulation in the tank.

Avoid overfilling the tank

Overfilling the tank can increase the risk of dried poop build-up. Keep track of the tank’s capacity and empty it before it reaches full capacity. This will prevent solids from drying out and sticking to the tank walls.

Monitor water usage

Be mindful of water usage when flushing the toilet. Using adequate water will help in the proper movement and breakdown of solids, reducing the chances of dried poop accumulation.

Avoid leaving the tank empty for extended periods

Leaving the tank empty for long periods can cause dried poop to accumulate and harden on the tank walls. It is important to occasionally flush and clean the tank even when not in use.

Educate all RV occupants

Make sure everyone using the RV understands the importance of proper tank maintenance and follows the guidelines mentioned above. Proper education and awareness can go a long way in preventing dried poop build-up.

By implementing these strategies and adopting regular maintenance routines, you can minimize the risk of dried poop accumulation in your RV tank.

Keeping the tank clean not only ensures a pleasant and hygienic RVing experience but also helps maintain the overall functionality and longevity of your RV’s wastewater system.

So, be proactive and incorporate these preventative measures into your RV tank maintenance routine to avoid the dreaded dried poop build-up.

FAQ For How To Get Dried Poop Out Of Rv Tank

How Do You Break Down Poop In An Rv Tank?

To break down poop in an RV tank, use enzyme-based treatments or bacteria additives specifically designed for this purpose.

What Is The Best Way To Clean Rv Black Tank?

The best way to clean an RV black tank is by using a specially formulated RV black tank cleaner.

How Do I Remove Black Sludge From My Rv Tank?

To remove black sludge from your RV tank, follow these steps:

1. Flush the tank with hot water and a tank cleaner to dislodge the sludge.

2. Use a tank brush to scrub the tank walls and agitate the sludge.

3. Rinse the tank thoroughly with fresh water to remove all traces of sludge.

4. Consider using a tank treatment product regularly to prevent future sludge buildup.

How Do You Unclog A Holding Tank?

To unclog a holding tank, follow these steps:

1. Use a plunger or a toilet auger to break up the clog.

2. Flush hot water down the tank to help dissolve any remaining debris.

3. Consider using a chemical drain cleaner specifically designed for holding tanks.

4. If the clog persists, contact a professional plumber for assistance.


To sum up, dealing with dried poop in your RV tank can be a challenging and messy task, but with the right knowledge and techniques, it can be resolved effectively. Regular maintenance and proper usage of additives can prevent poop from drying out in the first place.

However, if you do find yourself with dried poop in the tank, following the steps mentioned in this blog post can help you remove it safely and efficiently. Remember to always wear protective gear and work in a well-ventilated area to ensure your safety.

By taking proactive measures and staying prepared, you can maintain a clean and functional RV tank for a worry-free and enjoyable travel experience. Happy RVing!

Leave a Comment