No flower autos

[Angela Huddleston]

Hi, first post here! New first medical MJ grow. 3 autos and look great but no flower. I have the humidity at 31% 78-82 degrees F, 1000 watt LED light. Feeding weekly and on a 20h on 4h off light regimen. Any thoughts? Thank you in advance

 

[Pipefighter]

How old are they ?

 

[ebcrew]

It happens but how old are they? Ive even had autos that wouldnt flower even when switched to 12/12. had to do 11/13.

 

[Angela Huddleston]

They are 70 days today. I thought putting them on 24h light schedule it would be ok but since not budding I threw them on a timer. Maybe I’ll do the 12/12 schedule then that might make them bud. Thanks for the idea

 

[Angela Huddleston]

How old are they ?

70 days today...

 

[sean8049]

What ended up happening with these ladies? I have a similar indica auto that is being temperamental