hey cell..

the entire plant should really flower at the same time.. within a day or so..
if it is not flowering at the same time
you are not getting adequate penetration to the lower foilage....

the plants are to big or you need more light... or more space between your plants.. or side lighting

there is a master of side lighting o these boards.. and I mean MASTER

and maybe he will see this thread and tell you about plants that get side lighting that yield more than 1lb!!!!!!!!

love