I had to train mine well into 12/12 (constant training from 7" veg into flower) handcuffing fan leaves, finnishing bends, didn't hurt my plants at all, seemingly. It would've been nice to do all my training in veg, but sometimes you have to do it in flowering to get the right fit.
4x5 Reviewed by 4x5 on . LST Hi everyone, Could someone explain what LST is? I searched on it, and see where many people use it, but I can't figure out what it is! Rating: 5