back water tank
Need some plumbing help! I am presently at a campground in MD and my black tank reads full but when I pull to open valve, nothing. I tried backflush and nothing flows out. My guess is that the gate i...
Forum Discussion
We bought a flush wand from Wal-Mart. Also learned some fabulous lessons from people on here. Start dumping all the water your tank can hold down that tank! Get everything to float and use the wand to break it apart. Also get a clear attachment for the sewer hose that has the backflush part so you can "see" what is coming out. It may take a while to work it through. Once you get it through, go back to WalMart and buy the Calgon "Milk Bath" and put a cup down your tank along with a cup of laundry soap after each time you dump the tank. Things don't stick! I swear!
2005 GMC Sierra 2500HD Ext. Cab 4x4 6.0L
1998 Jayco Designer 29RKS
2005 GMC Sierra 2500HD Ext. Cab 4x4 6.0L
1998 Jayco Designer 29RKS
