Ok, so I have a question for the experts. I have 3 dp blueberry in flower, about 25 days now. 2 of them are exploding with nice juicy buds but one is growing 2 inches per day straight up but the buds seem to be not forming much at all. All three are on beastie bloomz, as per the week 7-8 Fox farm nute schedule diluted to 1.8 ec. It looks like some of the "thai" that they are crossed with is coming out in the one with the slow bud formation. Is this most likely from the genetics involved or is something not getting to the plant to help the buds grow?? 1st pic is normal bud growth on one plant and the second is the lazy culprit. Help? please?
many thanks.

p.s. Thank you Enhanced!!!!