That’s just dumb. Just think of all the nasty shit hiding in the cracks and crevices. I doubt there’s anything outside of excavating and starting over you could do and that in itself is is a dumb idea unless you just need to spend a bunch of moneyi heard some juicy stuff about the crappy mids factory i was working at...so they spray foamed over the 40 years of chicken shit dust but didn't do anything to the crumbling concrete floor under where the cages were...and weirdly when the drain to waste system started dumping loads of acidic water the rooms smell like chicken shit and they're having so much trouble with mold they bought some kind of mold baking machine so their crappy low testing terpless weed would pass testing...and since they can't sell it they've been destroying it and taking it as a tax loss...15 million dollars they spent...what a boondoggle