Love my Quick Auto's

If it works for you. Run with it. You can try again 2 more times in A year with Autos if somethin goes wrong.

What I think I have working is F.B. gens. Miricle grow 2/3, vermic. 1/6, coco 1/6.
Perfect ph.
Then, constantly defoliate to clear light to where needed. Train to get full extension of plant branches.
And. Enjoy.

I get better/faster growth and better yield from an auto with minimal defoliation and no topping. By minimal I mean I might take 2 fan leaves...usually not needed though. Here's a current grow using this method....Sweetseeds Red Strawberry Banana auto. I rarely get under 4oz/plant and recently harvested a 1 1/2lb dried RQS auto. I have strong main lights with uv/ir add ons bars that help with penetration though.
Also if in an Aircube system(looks like their pot?) straight coco or hydroton will give you massive improvements in growth rate and yield.