HAPPY CAMPERS RV Holding Tank Treatment - 130 Treatments

I was very excited for this product to arrive as I have read many reviews and it’s highly recommended in several FB RV groups but it arrived in a dented up package which cracked the container and spilled a lot of the product out of the box before even opening it.

It seems to work well on back water tank.

I highly recommend this product. Ive used it for years and never had a problem. I deducted one star because of the price. It continues to increase.

Best out there used much a different ones this and by far the best

Product works great. I have tried several different types and Happy Camper resolved the build up and oder problem.

MORE THAN 7 YEARS AGO WHILE AT A RV SHOW I DECIDED TO TRY YET ANOTHER HOLDING TANK TREATMENT. FINALLY!!! A PRODUCT THAT WORKED AS WELL AS WAS PROMISED BY ITS SELLERS. THEY BECAME SELLERS OF THE PRODUCT AFTER USING IT THEMSELVES FOR A GREAT PERIOD OF TIME. BEST PART FOR ME WAS NO PERFUME ODOR AND FOR MY HUSBAND THE TOTAL DESTRUCTION OF BLACK WASTE. A WIN WIN!!!

Great product. Does what it claims. I’ve used for a couple of years. This is the only RV product I’ll use , no problems with backup.

Works well, we were having issues with a smell coming from our black tank into the camper. Freinds told us about Happy Camper and we started using it and the smell stopped. Hoping it is the same come next season.

This is the only product we trust.

This has been exceptional. We’ve tried several different tank treatments and this one is BEST. Not even a question.