Came home and found this. White spots on my GT. Normal? Trash?

Came home and found this. White spots on my GT. Normal? Trash? I know I need to trim the foil back to the size of the cakes. Shroomok comment: It's just mycelium on caps. Totally normal, it's NOT contam. However it also means your shrooms need more fresh air

Uploaded on Mar 31, 2025

Open full-size image [4032 x 3024 pixels] Came home and found this. White spots on my GT. Normal? Trash?