Need advice on adding supers!
Background: We just got 3 nucs this year, not our first time beekeeping but we had a bad year last year. Our nucs came kind of late (first week of June), there hasn’t been a ton blooming so we have been feeding them 1:1 on already drawn out comb.
They have stored a lot of the sugar water and have capped some of it over while a lot is not yet capped. We have 1 hive out of the 3 that has exploded with bees and brood.
So my question is how soon after feeding them can we add a super? We don’t want them to move stored sugar water into the super.