Hello!
We got damaged first leaves in this week. Probably because of remaining nutes splashes, irritations by old protective screen or something else. I have optimizes the screen but it was already too late but this shouldn't be a big issue.
I wanted to test how Mykorrhiza will work in a Hydroponics in this grow, so I have added some granulates into substrate. The mushroom seems to like it there - solution water is getting extremely bubbly in 3-4 days after refill. Bubbles are caused by expanded Myko-micel, it seems - will further observe and report.
Beside of that, everything seems to run normal. Will cut damaged first leaves soon.
Happy Valentine all!