Posted 1/21/2024 14:50 (#10585994 - in reply to #10584520) Subject: RE: Heated dog dish machinery
Get a can of spray foam and foam the underside all the way up to the top. I did mine and it was -14 the other day an not froze over. Before if it got below 0 they'd freeze. Not sure it will make it last longer, but I don't think it will hurt.