Camco 39085 Rhino Blaster Pro Holding Tank Rinser w/Gate Valve

I like that it seems to give a nice clean out after my initial dumping of my tanks. Runs clear after that.

The rhino blast is so easy to use. So much more than the other brands and works better too.

This thing is a must-have for anyone with a camper/trailer. Allowed us to free our clog quickly and easily. Wont be without one now. Excellent design, well made, easy to use.

This product is amazing easy to use and makes an unpleasant chore a breeze!

Visibility is great. Nice to be able to see when water flow stops.

I ordered this to help unclog the black tank on my travel trailer. Originally I expected it to take a week to get to me but it only took two days, which is super impressive. Even more impressive that it worked so well at getting the black tank unclogged. Im only sorry I didnt purchase this sooner.

Looks and sounds great...the flush valve feature only provides way to reverse fill your black or gray tank which would be a whole lot better if it didnt take so long...I prefer my wand with a high pressure rotating head that you put into the toilet from above attached to a hose as it blasts the inside of your black tank cleaning stuck things from interior...

I cant believe I debated about buying this thing. After using it the first time, I realized I should never have hesitated. My trailer was purchased used and is only 2 years old, so I didnt expect any real problems. I try to manage my black tank well, never leaving the valve open and always making sure theres a sufficient volume of water to really help get a good velocity going when I dump it. The first time I used this though, I could not believe how much... ahem... crap... I was still getting out of the tank. I filled and flushed, filled and flushed, over and over and kept getting more stuff out every time. On the EIGHTH flush cycle, I got a big slug of toilet paper pass out of the tank. I just dont see how youd ever get a black tank fully emptied without this, and how youd know even if you did. Yeah, its kind of a dirty job - but this makes it a successful effort instead of a guessing game.

if you own a RV this is a must have.

It is a nice item and works fine. I my case it would work better if my black water tank did not have a 90 degree elbow in it. Also in some instances it is hard to hook up and point valve properly to open. I have to make sure I have plenty of ground clearance.