White pistils have started showing so it's time for flowering!
I sarted adding a flower enhacer (G.H. Bloom) that will be given along with the rest of the nutrients until the flushing.
I waited to long to start giving them food since I thought the rich soil would last a little longer. Some signs of deficeincies started showing up. I satrted the feeding shedule by GHE but deficeincies in autos can cost you the whole grow.
The major disadvantage of autoflowers is that if they suffer any type of stress they will waste energy on recovering, energy that they could be using to keep on growing, something that will for sure translate in lower plants and yields.
Don't over feed but also don't wait too long as I did.
The light experment is showing no results still, I expect big differences in flowering.