Unique Clean-It RV Black Tank Deep Cleaner Liquid - Effectively Resets Dirty RV Black Tanks - Eliminates Odors and Waste (32 oz)

I had tried every chemical, every suggestion, and flushed out the black tank more times than I can count, but the smell that came out of the black tank was so overwhelming by day 2 of camping, that we were ready to pack it up and go home. Same thing every trip. Saw a suggestion online for this product so thought I'd give it a try. Flushed the black tank, added this product, filled the black tank again, and let it sit for 10 days. Drained, flushed, and headed to the campground. Day 3 of camping and not one unpleasant smell coming from the bathroom. I'm sold! This stuff works. On a side note, I also purchased the Unique Digest-It-+. Seems to be working. Was using Happy Camper before this, I really had no luck with that product.

This stuff was great for cleaning the Black Water tank on my motorhome. Have already ordered another bottle to use in the fall before storage for the winter.

This stuff actually worked!! Just follow the instructions and no more smelly black tank. We had tried multiple solutions and home remedies before using this. I was surprised at the results.

Item as described. Worked from what i can tell

This cleaner is amazing. It worked so well on my RV I decided to see if it would work on a sump tank in my basement that kept clogging off from sludge and setting off the high level alarm. I dumped the whole container in the toilet and let it sit for 3 days. That was last year and the high level has went off for the first time the other day.Follow the directions and you'll definitely use this product again. I also use the orginal rv in random with it digestit.

I purchased a 32-ounce bottle of "Unique Clean-It" on 25 August 2024, and the bottle arrived on 28 August 2024. I had read a couple of favorable online reviews and watched a YouTube video regarding this product and thought I would give it a try.I live full-time in a 2024 fifth wheel RV. The black tank sensors started reading “full” after about a month or so of routine use. Routine back flushing had no effect on the sensors.On 29 August 2024, I emptied the black tank and back flushed it using about 25 gallons of water. I let this water drain, and I checked the sensor (still “full"). With the black tank drain closed, I added 45 gallons of water to the tank using the back flush connection. I also added another 3 to 5 gallons of water to the tank by holding down the foot flush lever in the bathroom. My black tank is supposed to hold 53 gallons, but I did not want to fill the tank completely up because I intended to continue normal use of the commode while Clean-It was working. I poured the entire contents of the Clean-It bottle into the commode and let it work for five days.I was skeptical about the expected results. I drained the black tank after five days and back flushed the tank with about 25 gallons of water. After the tank had finished draining, I checked the sensor. Only one LED came on. Unique Clean-It definitely worked in my case. Very pleased.Other considerations: I always keep at least 20 gallons of water in the black tank, and I am a regular user of “Liquified RV Toilet Treatment.” I am trying my best to avoid black tank problems.

Arrived in a timely manner! Just as described! Worked well!

I've used this product a lot and for some reason, I just am not getting the results I expect. Last time I used, I let it sit a whole week in our tank after doing a complete flush. I will say the #2 sensor showed clear a lot quicker than normal, but my elusive #1 bottom of tank sensor just will not come clean. Tank flushes clean after use, but that one sensor is not getting the stuff off of it. I am otherwise a continued user of these products as so far they are the best out there I've found to date. Oh and I do follow their directions to the "t"