topping them should be best but if buds not legal in your state & you have air traffic & fly overs i suggest getting those down.
frostymcfailure Reviewed by frostymcfailure on . Need Advice on how to keep plants short Hi, I was wondering if anyone could give me advice on my grow. Right now I am growing about nine plants on the roof of my barn. the lighting is perfect and the plants are doing really well. My only problem is that I don't know how to keep them short. Preferably i would like to keep them at around 1 foot tall, but I don't know if that's possible. I've heard of topping off plants and tying them down but I dont know which method to use. Rating: 5