Thanks for the input. I guess I'll switch them back to the 20/4 they started with and be a bit more patient. Hoping they don't get TOO tall - I've got trellis netting up to try directing some off to the side - but with the constraint of the grow box...

Any real problems with this project and I think I'll toss the box and switch to a grow tent with more room.

Thanks again, will update ASAP -

mrmcr2 :thumbsup:
mrmcr2 Reviewed by mrmcr2 on . Autoflowering Lighting Question Hello all - After several mechanical issues I'm back trying a new, small project for a client. Same Hydro set-up, 400w air cooled lamp, fogger, drip to hydroton. Feminized Lowryder Diesel autoflower. Here's the situation: After close to 3 weeks at 20 hr./on 4/off lighting the girls just seemed to be getting taller, so I switched the lights to 12/12 hoping to 'force' flowering and limit height. (the grow box is only 3 feet tall) It's been 7 days since the switch and I see no sign of Rating: 5