The tips of all my plants are turning brown. Not entire leaves or large portions, just the tips. I have 3 females under a fluro light and 1 infront of a window and a few of the leaves tips are turning brown. Also I have little flying bugs (maybe fruit flies?) all over near my 3 females. Whats the best way to kill the little fuckers?
pictures of your plants would greatly aid in us being able to help diagnose your problem, we can help you faster if we can see it. as far as your flies, what flies are they? what color are they? where are they hanging out? dont leave out details
I've read that one of the most common problems like that are due to over nutes and that a good flush could do the trick? Dont take my opinion for fact though, let the experts analyze it for sure. Good luck man.,