Substitue for Calgon for GEO method for tanks
Hi everyone... hope the camping season thus far has been good to everyone :) We've been using the GEO method for keeping our black/grey/galley tanks in great condition for the last 8 years that we'...
Forum Discussion
dschamp wrote:DutchmenSport wrote:
Maybe this is too simple: Automatic Dishwasher Liquid...
I do know, it cuts scale and lime from shower walls and shower glass.
In my black tank, I use only 1 "chemical".... Dawn Dishwashing Liquid.
DS - How much Dawn do you use and do you add to every "load"?
Thanks!
That's what i use as well, two or three big squirts per tank works good.
