Happy Campers RV Toilet Treatment - Powerful Odor Control, Long-Lasting RV Tank Treatment - Prevents Clogs, Buildup, Sensor Failure - Keeps Holding Tank Clean & Healthy, Odor Free (18 Treatments)

Works great. No more odor.

I've had to travel for decades for my type of work (energy industry) never had any problems until my recent purchase of a 1 yr old 5th wheel. Unit is like brand new. Obviously the previous owner failed to dump properly and had some build up. So I thought I'd share what worked for me in this situation and try to help others. From the MSDS (material safety data sheet) Happy Campers consists of Zinc salts and unnamed minerals. Worked extremely well for me in regards to cleaning up the black tank. Using product as specified. They also make an extreme cleaner for really serious problems. To keep your black tank and sensors working perfectly.... Here is what works like a champ for me, and maybe it will help you. Understand that water is your best friend for holding tanks. Just common sense follows. Each time after I dump my tanks, I take a common 5 gallon bucket and fill almost full with water. Then take 5-6 ounces of Dawn dishwashing liquid mix into. If Hard water is a problem in the area that you are at.. Add A cup of Calgon water softener. If unavailable use old fashion Borax. Pour straight into the toilet. To start your "new" tank. This only takes a few minutes and you are giving your tank a head start. The dishwashing liquid and Calgon keeps the tank walls slick and sensors clean and reading properly. Mix the Happy Camper in the bowl with water and flush and your ready to go! For a heavily sedimented tank this may take 2-3 regular cycles of dumping to clean your sensors and clean your tanks. Happy Campers product truly does virtually liquefy all solid waste and toilet tissue. I personally have never used a holding tank product that works so well. This simple method that I'm writing has worked perfectly for myself and many many others that I known and is not just a wishful thinking type deal... I promise you. It only takes 1 time of black tank problems for folks to get real interested in holding tank maintenance! Lol 1. Dump only when tanks are 2/3 or more full. I try to get mine s full as possible by adding pure old tap water if necessary before dumping. The more water will certainly always help move any sediments. 2. There has been zero odors of any kind using this method. 3. You can use any brand of toilet tissue you like using these instructions. It truly liquefys everything! 4. Has worked for myself and friends in all temperatures below zero and 110+ climates. 5. I think you'll be quite happy with the results and please pass it on to other RVers if you get the chance. 6. Sensors make take few cycles to begin reading properly and to be clean enough to read properly, but it will happen. I hope my experiences help a few folks out there. Have a good day.

This stuff is amazing. We went through a lot of different products and suggested methods before ultimately trying this. Should have started with this product. Followed instructions and no tank smells and broke down solid waste well.

Used this for many years for our black tank and it works great. I always make sure we have it in the cabinet.

Works great ; no smell and breaks down everything

Been using a liquid no formaldehyde black tank digester and thought it was working fine until a friend bought Happy Camper and said that the black tank smell he was having now disappeared. So when my current treatment was used up, I order this and am pleasantly surprised that I also have no stray black tank odor at my toilet. It is easy to measure and I have mixed it in a plastic gallon jug to make it easy to just pour in my tank. It seems a bit pricey but I will get plenty of scoops out of the size I purchased. For me just one scoop per tank size is all I need. Cheaper per unit measure than the liquid in pour size bottles that “Happy Camper”. 😆🚽

Great product. Use every time I dump and rinse. Haven’t had any odor or clogs. Been full timing for 4 years and using this product

love this!!! full time rv’er with two bathrooms. no smells and breaks down toilet paper really well. put 3 to five gal fresh water and one scoop of this product-with nothing else!!! works better than anything else I have tried and i have tried it all.