aprox size of bud growth

So quick question. At 23 days I have had much more bud growth than my last grow. My question is how much bigger will they get in weeks to come? Last time they didn't even show much until week 3 or 5. Different strains mind you. Pic is from the.biggest one a huckleberry clone from the club. Sorry pics under a 400 watt hps. Other plants are much smaller. Will they grow much you think? Ranging from 9 to 12 inches lst. Ww, Casey Jones, u2 kush (sickly plant), blackberry kush, and a bubba. Any help would be appreciated. Also can't tell from the pic but they are already crystaling very nice.

Week 5 they are nugs, week 6 they are monster nugs, and they just look the same thereafter. I run 8 week strains only.

These are 8 weekers. Seems the.buds are nicer this time around though. Thanks for some feedback.

Don't know on that. I use koolbloom.