hey man if you use the trimming method I detailed in my journal you'll be able to get the smaller one to bush out big time, I'm looking at the plant in pic 3 in your last post. Basically remove the fan leaves that are inhibiting cola growth once an established cola has sprouted from the leaf you're about to trim. I have pictures if that doesn't make sense.
Also to chime in on what you were asking earlier - I begin flower nutes as soon as pistils appear (FF Tiger Bloom, Open Sesame, Beastie Bloom, and Cha-Ching - flush with Sledgehammer a week and a half before chop).
Lookin pretty awesome brother.