The fans are somewhat to simulate wind. The branches will have to adapt to this so that makes them stronger, just make sure its not too windy. Its also a good way from keepin the area too hot, if you have a larger light, that bitch will get hot, so if you have a fan blowin up towards the ceiling...
the bumps are yellowish, i dont think its anything to be concerned of, even if fucks up or IS a male, i have a female clone of bubblegum, and its lookin purdy:hump: ....just wondering what the bumps are, i hope its not herpes.:spew:
Hmmm, I used Sta-Green Potting soil, it seems to working just fine, in fact its working excellent. I wiill pick up some nutes in a few days. My babies are as green as can be, meaning they are very rich in nitrogen.