The Hut (405w COB in 3x3)

I found a seed!!!! Pretty upset about that as I haven't seen any indications of hermaphrodites yet, so not sure who the culprit is. Am optimistic that it's only a minor infestation. Applied my first application of DNF cal mend (cal mag) in response to seeing indications of the deficiency. They are emitting am extremely strong pungent Kush odor, no notice of the bubblegum trait in the smell yet, kind of expecting it will come out when it gets busted up.