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

This worked great the first 2 times I used it. On the 3rd time the ball valve for the freshwater side blew off and poo water started spraying out of it. I ended up finding the valve and the Orrington holding the valve in place was split. The screw was also missing. This caused that valve to fail and blow out of water connection. Amazon did send a label for a refund. I plan to replace it now that I know what I need to check on the valves.

This was one of the best things I bought for our RV. This allows a thorough rinsing of the tanks at the dump site, without having to go inside or get my hands dirty.

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.

The product is a bit tight to twist on, maybe just when its new. So far the extra money for the additional gate valve was not worth it. All the hoses at the dump site are mostly damaged with no threaded attachment or a fixed spray head so it is hard to use the tank back flush feature. I will try again but bring my own brass threaded hose attachment with a hose clamp and screwdriver. Tried the water bandits and they fly off under any pressure.

This did exactly as described. A good purchase for such a no-fun job.

New to the RV world. Make sure you use RV toilet paper. We had friends tell us to just use septic safe. This lead to our brand new 2020 Montana having a black water back up. After many attempts of trying to free the back up with help from you tube nothing worked. Finding an RV mechanic who would travel to our address proved impossible. After purchasing this unit we had the blockage cleared and an empty tank within a half hour. Super easy to use. Highly recommended for any RV owner.

I tow a Jayco 224BH and on that model there is no tank wash/spray system. I ordered this for mid and end of season tank clean outs. It works amazing! I thought my tank was clean but then used this. I was able to do three more 1/3 tank Flushes before the water was clear! I used the adapter for 6 trips this year and it worked flawless each time. Two of those trips I used it for cleaning out the tank. I’m very happy with this purchase and hope to get a lot of use out of it.

Some times you have to see something you just really would rather not but this is a great item to have to see something you dont want to see its good and solid built and lets you no u got it all washed out yep

I like its clear to see when tank is empty and the hose addition to rinse the tank is great that way you dont have to run a hose down the toilet to clean the tank

My husband loves this thing! No more dragging the hose into the campers kitchen sink to fill/flush the tanks, which makes me love this thing too. We purchased a used camper that’s tanks sat full for 2 years... GROSS. So we had a lot of flushing todo.