Quote Originally Posted by secret420
but that what hes talking about is letting them grow right up and touch the glass.

-secret
Ah yes - well then I have to agree with your comment secret420. The situation reminds me of when my house-plants on the window-sill are touching the window and can eventually stick to it in an adverse way. Probably not hurting anything, but definitely not natural and not worth the risk - better to keep at least an inch away at all times would be my opinion... :thumbsup: