OF1LIA

Definitely herming/male flowers. More resilient does not mean bullet proof. All seeds are individual organic beings with unique genetics, nothing is guaranteed 100%. Showing pre-flowers in week 3 is nothing unusual for auto flowers. Feeding every product in the grow shop is not a great idea.

All a F1 hybrid really means is it's the first generation of a cross of two different strains. This means they'll display "hybrid vigor" that can potentially make the cross better than either parent but it also means it hasn't been stabilized yet, which generally requires either backcrossing with one of the parents or crossing with itself. Unstabilized genetics can be very unpredictable and hold a lot of variance. F1s are good for pheno hunting but you gotta be ready for results like this too.

100% hermie. To be honest I think you’re going to be battling a very very bard fight if you try to flower these out completely. It’s more than likely going to produce tons of nanners throughout flower and the odds of you getting every single one before they burst is unlikely. I would reach out to RQS and see what they can do about this because no serious seed company wants their plants to be herm machines. I hope this helps.