rhodes68answered grow question 4 years ago Well tell you what I see
First off do not completely drop the bio-grow, bio-bloom has HOLES.
Second do not use Top Max or any pk booster until there are buds to improve much later in the grow.
Lastly, you want to be on a veg feeding schedule right now, maybe a LITLE bloom.
When it begins changing you can modify it again.
As for the lack of flowering all I can tell you they will eventually go, seems they always do, not much you can do to hurry an auto.