ok i started a few g13s 9 weeks ago have not started flower ones i started not 4 weeks ago are did they send wrong seeds ?
Did you order autos? We have seen autos take up to 12 weeks to flower.
thing is i have 3 started 9 weeks ago none are flowering
You could try switching your lights to 12/12, this might help them transition to flower.
How big are they? Will they outgrow their available space?
the ones not flowering are outside
they are outside the new ones are not out yet
Ive got a gorilla glue auto that didnt start flowering until week ten and when it started flowering she went hard at it just be patient or do the 12/12 to get them started