space filler different plants

EarlyMisty#1

Active Member
hi guys, i have 3 early mistys in my bud box, there is lots of room, i am flowering now so its on 12/12. my question is would i be able to put a autoflowering in there to fill the room under 12/12 and when my early misty is ready to harvest so be it. but can i change it to 20/4 with the autoflowering already growing at 12? i just want to fill in the space and such.
 
Top