Are those black tank cleaning wands worth it?
You know the kind.. $15-20, attach to a hose.. I'm assuming used through the toilet to clean the black tank. Worth it? Any better techniques to keeping the blank tank clean?
Forum Discussion
Complete waste of money...better to use lots of water and dump when full. I use Happy Camper or bio chemicals once or twice a year to keep my sensors reading correctly. You just add the chemicals after emptying the tank, use until full, and dump as normal.
