Anti freeze into fresh water tank

Not that RV antifreeze is toxic because it isn't in diluted amounts and commercial bakers use it as a dough extender but, if you like foamy water all season long and that slight aftertaste of antifreeze in your coffee..

By all, means dump a couple gallons in your FW rank and pump it through your system and...

Then post on here next spring about how you can get rid of the foam and slight antifreeze taste. Makes for interesting reading...