They may be the short pheno.Peace pleaseThe HT are real lookers alrighty, starting to show some lateral branching now.
I can't say much about the strains/conditions I have different conditions now with the sunroom,just the second grow and this time my conditions are different again with the added ventilation.
Most things stretch a bit in this light. Your portals seem to be better about that interestingly, they have less internode space.

