[Technique] How do you guys deal with fungus gnats that have infiltrated your substrate?
Hi folks! I have a gnat infestation in my tub. The holes have filters over them, so they must be coming from inside. What do y'all suggest? When I see them in there, I open the bin and either kill them or shoo them away. The fruits seem fine though. I dried and ate some last weekend, no worries.