now would be a perfect time to fimm them it's great i fimmed my plants and man can i say it works bigggggg time put it this way i had 1 plant that had 20 tops to it, no lie it's hard for me to explain it but i'll try if u don't understand it look it up on here it's real easy to do and u will love the results believe me what u do is u see in ur picc the very last growth coming out the top the lil leafs sprouting out the top u cut about 80% of them off leaving the stem that there growing from and about 20% of the leafs left look it up on here i think theres sum pics on it to to show just how much to cut but it's really worth it if ur not sure do just 1or2 and leave the rest and u can see the diffrence fo sho....