Thread
:
Black tank cleaner(s)
View Single Post
06-03-2018, 05:33 PM
#
9
Steveo57
Senior Member
Join Date: Dec 2017
Location: Lisbon
Posts: 551
I have always heard dishwasher powder/soap works good. That's what I use.
__________________
2018 Keystone Cougar 22RBS
2020 Ford F-350 XLT SC SRW 6.7l Powerstroke.
Steveo57
View Public Profile
Find More Posts by Steveo57