Anti freeze into fresh water tank
I have always drained the fresh tank, connected the anti-freeze into the line at the pump and run the stuff around. It occurs to me..why not just toss a couple gallons into the fresh tank, run the pum...
Forum Discussion
Old-Biscuit wrote:
Many times the pump suction pickup line does NOT reach to bottom of tank
Hence pump runs dry before tank is emptied
Several gallons of anti-freeze may end up being double what you would normally use.
And then you have bunch of anti-freeze you have to get rid of in fresh water tank and tank drain doesn;t allow complete drainage. So yiou fill,drain,fill drain, fill drain...
Not to mention, that bit of water that never completely empties or gets sucked out will dilute the RV antifreeze making it less effective, or even not effective at all.
