Drosophila Melanogaster also known as fruit flies are all over my plants! They are still vegging though and no hard on the plants but this will be a super issue for flowering! I read some network articles saying to clean my soil from rotting leaves and such, but that'll be a task with not great suit for me. Is there an easier way to tap those little bitches and destroy them once and for all? I'd love if I know a medicament to spray them with or just add sort of medicament to my water ... Something to god damn KILL THEM ALL! I got my plants infected with these from the plant of a friend ... He wanted his plant under my roof for a week so his parents will not notice the plant ... Now his plant is fine, but mines are fucking full of fruit flies ... EDIT: Oh my gosh it is Fungus Gnats not fruit flies ... My bad! EDIT 2: As I continue reading, Ground Cinnamon is quite a nice way to get rid of Fungus Gnats, I also saw that sterile sand about an inch on the surface of the soil will kill them all at once! Anyone have experience with these two? Edit 3: I think the best solution could be Chamomile tea, I am not familiar with biologic and chemicals but I reckon that Chamomile tea is the most natural and non-harmful way to get rid of those little Fungus Gnats!