Flush-It is the first and only 2-in-1 RV toilet bowl cleaner + black tank treatment! With Flush-It, you can save time and stress by doing two jobs at once:
Flush-It is designed to be dropped into your RV toilet bowl where it begins to work fast with surface cleaning micro-scrubbers that deliver a shiny toilet bowl. Then, flush your toilet and sit back while Flush-it moves through your black tank, delivering billions of specialized bacteria and targeted enzymes throughout the tank to prevent odors, waste buildup, and clogs! We recommend that you use Flush-It at the beginning of every camping trip and every time you dump your tanks (ideally every 3-5 days) to ensure fresh-smelling toilets and problem-free tanks.
With Flush-It, you can expect sparkling bowls and problem-free black tanks.
All of these expectations can be achieved if you are using Flush-It correctly. Below we will address common problems RVers run into and how you can solve them with Flush-It.
Clean + Odor-Free Toilet Bowls
No Black Tank Odors
No Waste Buildup Inside Black Tank
Properly Functioning Sensor Probes
World Class Customer Support
Compatibility With The Unique Method
Sewer smells from your black tank can make RVing unbearable and embarrassing. Eliminate persistent black tank odors with Flush-It.
Many holding tank treatments fail to break down solids and paper, leaving you with clogs and residual waste. Solve holding tank waste buildup with Flush-It.
RV toilet bowls can be tricky. Stains and odors can become a problem for a number of reasons that only RVers would understand. Solve it with Flush-It.
Flush-It is powered by bacteria and enzymes, the gold standard of holding tank treatment ingredients. Why are they the gold standard? Though there are many different types of holding tank treatments available, only those powered by bacteria and enzymes are capable of doing ALL of the things necessary inside an RV holding tank: odor elimination, solid waste breakdown, and sensor probe maintenance. Other treatments can usually do ONE of these things, but only bacteria and enzymes can do them all with the most guaranteed success.
There are a few things that can inhibit Flush-It’s success, so take note that you don’t do these things as they will reduce the effectiveness of Flush-It:
Bacteria and enzymes are living organisms and must remain hydrated to survive. If you use too little water, you will dehydrate the bacteria and they won’t be able to do their job of odor elimination and waste digestion.
Be sure to hold your flush pedal down for 10 FULL SECONDS every time you flush your toilet.
Another issue that sufficient water solves is “the porta potty effect.” This is when your poop and paper form into a mountain and stick out above the water line due to insufficient amounts of water in the tank. Once poop is exposed above the water, NO holding tank treatment will be effective in eliminating the odor! Keep your poop underwater by using enough water with every flush.
How much water is going down your tank every time you flush? Watch this video to find out!
If you are using enough water with every flush, the average family of 4 should have to dump their typical 40 gallon black tank every 3-5 days. Sure, you can extend this but you are doing it at your own risk! Allowing a tank to go beyond 7 days without dumping will likely cause your tank to turn “septic.” This is when the environment inside your tank becomes ideal for anaerobic bacteria (the BAD bacteria that come from your stomach and create that all-too-familiar toilet smell) and they begin to take over and wreak havoc.
Dumping frequently enough will help solve this problem. Plan your trips around one weekly dump at minimum, or ideally dump and re-treat every 3-5 days.
As we have mentioned several times, bacteria are living organisms. If you camp in temperatures that are above 85℉, you must keep the bacteria hydrated and the tanks cool. Otherwise the tanks will become septic and bad bacteria will take over – and when they do, odors begin to show up. Some RVers don’t like to face this reality. They believe they have a right to camp in excessively hot climates, without adding any water (pee is not water!) to their tanks because they don’t want to break camp to go dump their tanks every week. If you are the stubborn type who insists on camping this way, please know that you cannot have your cake and eat it too. You may be able to eliminate odors with certain chemical or zinc-based holding tank treatments, but it is only a matter of time before you have clogs, waste buildup, and misreading sensors. Trust us, we’ve helped thousands of RVers solve tank problems because they insisted on camping this way, treating their tanks with these types of treatments, and they ended up paying the price. Using enough water isn’t a suggestion, it’s a requirement. Rest assured, thousands of RVer use bacteria and enzyme treatments like Flush-It in extremely hot temperatures successfully – and you can too!
If you are still battling black tank smells after treating with Flush-It, the answer is usually simple: use more water. The overwhelming majority of people who contact us are able to solve their odor problems by simply increasing the amount of water they use with each flush. See above for more information on this. Additionally, we recommend that all RVers follow The Unique Method. Following this method will eliminate 99% of all odor issues in your black tank. If you believe you are using enough water, and you are following The Unique Method, and you are still getting an odor, please contact our customer support team for assistance. This is extremely rare and there may be some other uncommon factors that are causing odors in your tank that need to be addressed.
Our blends of bacteria and enzymes are stronger and more effective than any other products on the market and nothing will break down solid waste better than our treatments - we mean that! If you are experiencing waste buildup inside your black tank it’s likely you are doing something that is causing that to happen.
RV toilet bowls can be made out of porcelain, ceramic, or plastic. Plastic bowls can be especially difficult because they can get scratched if you scrub your bowl with an abrasive toilet brush or pumice stone. These scratches tend to hold debris and staining and cause bowls to look especially unpleasant. Additionally, nearly all RV toilets have rubber seals and gaskets that can begin to look bad over time. To help resolve scratch-stains and gross-looking gaskets, we recommend leaving Flush-It inside the bowl for an extended period of time before flushing the toilet. It’s simple.
The Unique Method is an easy-to-follow treatment method that is used by thousands of RVers every day to prevent holding tank problems before they happen. Treating your holding tanks with Flush-It, following The Unique Method, will ensure your holding tanks remain free from odors, clogs, and misreading sensors. The graphic below shows where Flush-It fits into The Unique Method treatment process.
Current Ingredients: Sodium Bicarbonate Citric Acid Water Soluble Polyvinylalcohol Film SLSa Green Powdered Colorant Apple Fragrance Viable Bacillus Bacteria
Monday - Friday
9am - 3pm MST
Email: support@uniquemm.com
Phone: (866) 662-4513
We’ve decided that the best way to help consumers feel confident about the products they use is to put the power in their hands. We developed our Formulated With Trust program with you in mind.
We are proud that 95% of our products are made in the USA using American-sourced ingredients and materials.
Get support from the wastewater experts at Unique Camping + Marine, located right here in the USA. If for some reason you don't love the results, we'll return your money without hassle!
