Flowering Question....need help

[elway07]

Ok guys, I have been growing for a bit with great luck but I am having a brain fart and need help.

I have a grapefruit plant that has been in flowering for 2 weeks under a 600W HPS and some side flouros. I can barely see hairs except for the preflowering nodes.. It is about 4 feet tall.
I know there is a point in flowering where it slows growing upward and begins to thicken up and bushing outwards.
What point is that? 2 weeks? 3 weeks?
Thankgs guys..

[MOBABN]

It all depends on strain, i have two in flowering and they both started at the same tme, diff strains, the WW is fat and you can hardly see any stem from all the buds, its at 30 days flower, the bagseed is still barelly buddin...but definatly is budding just gonna take longer on it, they both stopped growing upward around 20-25 days flowering for me.

[elway07]

Yes I have been growing grapefruit for awhile and love it. High yielder. This one just seems real real tall and spindly. I think maybe it seems that way because I waited awhile to flower it and it should get pretty big. So it has another week about to grow upwards. It should get almost 6 feet tall. I can't wait. I will keep you updated