Forum Discussion
myredracer
Mar 25, 2015Explorer II
For really stubborn buildup and clogging, Liquid Drano works great and doesn't cost much. Our owners manual says to use it. We used it once and the tank looked like it had never been used (looking down toilet). I can't see the need to pay for some high pressure cleaning service.
ps: never dump Liquid drano into an onsite septic system.
ps: never dump Liquid drano into an onsite septic system.
About RV Tips & Tricks
Looking for advice before your next adventure? Look no further.25,107 PostsLatest Activity: Jan 29, 2025