I just finished my second 10 gal all grain batch and while cleaning my MLT i saw a small crack in the cooler lining. I am sure it is leaking into the cooler body. I am going to try patching it. But I am worried that my beer is not safe to drink. Don't know if the insulation is food grade. I had to drain it real well to get to my boil volume. I would hate to serve my friends toxic beer, but don't want to dump it out eater. The Cooler is a 10 gal Rubbermaid round drinking water cooler from home depot.
has anybody got any thoughts
Thanks in advance
has anybody got any thoughts
Thanks in advance