Happy 4th weekend ALL! We use a quick spray of scrubbing bubbles and a quick wipe with those pull out lysol wipes or the ever popular paper towel and throw it away in the trash can. Also this works well for the vanity sink and bottom of the shower stall. Secret is to always rinse and wipe dry. Good luck. "I AM…THE LATREEN COMMANDER".Hup Sarge
You can use any product that you would use in the house. The plumbing and tank are made out of the same material that is used in normal construction. The only thing that it would possibly do is kill the bacteria in the tank which is no big deal especially if you dump the tank within a few days of using it and get some fresh bacteria in after dumping.
Roger & Cheryl Full Time since 2002, RVing since 1975 2008 Chevy 3500 Crew Cab Dually, 2012 RW 36RL