Okay okay so how long now?

My cheese auto just showed it’s sex (female). This is my first auto grow and I’m curious as to how long It takes for it to start forming flowers? Should I change the 24/0 light cycle?

week 5.
PPM 415 (2 gallon bucket)
Ph 5.65
Average temp 68-75
RH 38%-45%

Thank you!
RF.

No, if she is an auto she should be able to handle the all light schedule. If she just showed her sex, and you are week 5, you've got 2 months? 8 weeks. these are just stabs in the dark, no way to determine a definite harvest date. She should have already started forming sites, Not flowers per se, yet, but small clusters of tight growth.