I'm growing indoors in a box and have some little flies/fruit flies. They are prob attracted to the CFL's and heat. How can I get rid of them without putting anything on the plant itself?
Uh, I have another question to add. How do these pests get into the growing space in the first place (serious question)
Who knows. Same place fruit flies come from when your bananas are getting old? Unless you got a filter for the INTAKE, bugs will still find a way in. Anyway I'm gonna buy a tiny bug zapper or something like that. I remember in China, there was this product made by OFF (you know the anti-bug spray). It was something you plug in your wall socket and it would slowly let this toxin out. I think it's harmless to plants.