mold behind drywall near plumbing 21

https://wiki-fusion.win/index.php/How_Mold_Behind_Drywall_Near_Plumbing_Can_Stay_Hidden_Until_It%E2%80%99s_Too_Late

There's a damp, musty smell in the bathroom that won't go away, and when I finally peeked behind the drywall near the plumbing, I found a patch of black and green mold spreading along the pipes. The leak from the shower must have been seeping in for weeks, and now the gypsum board is soft and crumbling. I'll have to cut out the damaged section, fix the drip, and replace the insulation before it worsens.