Sorry for the double post, but Nasty, you need to fill that screen out more before you go into flower. Lay that bog plant down onto it's side if you can, train your plants under the screen until about 75-80% of the screen is filled. Btw, what size holes are you working with? They look rather big, from past reading I understand that you shouldn't have a hole any bigger than 2" and no smaller than 1.5"

MEME