I actually have topped them once. What is a good method for puncturing holes into the rim of a container to use for twist ties? I don't have one of those paper hole things.
There are some other ways to do it. My favorite is to put a rubber band around the top of the containers and to use string to tie down branches to the rubber band. The strings need not be tied - just looped around a branch and the rubber band. Lately I have been using a larger container. For the larger container I use a couple of rubber bungee cords in place of a rubber band. The thing I like about this system is that it is very flexible as the strings can be added, moved, and removed easily. Usually when it comes time to flower I just leave the main stem tied and let everything else grow up.
Pine
I'm using a 250w MH as lighting...temps around 70f with the lights on, maybe gets down to 65 with the light off. They are kinda spread out though, I need another light
I actually have topped them once. What is a good method for puncturing holes into the rim of a container to use for twist ties? I don't have one of those paper hole things.