Mirra is her name

Hello, dear readers! On day 11 solution started to rotting, so I had to change it. I decided to use smaller tank just for now, so I don't waste much nutrients. I wanted to try to avoid bacterias at this stage, so the solution would have less organic in it, so it won't rot that fast. However, when I read more about it, I found out, that they should help with it instead, soo, I'll add them on the next week. Even by the end of the week, I didn't see any roots coming down from the cup. Not what I expected, to be honest. I see some white parts on the leaves (best view on them on 12 day). Don't really know what nutrient problem is it yet. She started to smell up in close. Light power is on 50% (75w) Tent reflective walls came unstuck, unfortunately. I'll tie with some ropes then.