Sweet liquid

Faster growth, color problems seem to disappear. Looking good to me in general. The tied down stem-loop is starting to turn into the root zone, but I'm trying to water the center of the pot and the substrate gets washed away, so I have to bury it again and again which gets annoying at some point. I have few plants with knots on stems - they were stretching too fast after germination and I decided to do the experiment and tie a knot, I'm not sure if it's the reason but the plants turned out to be super compact. I'm still thinking about creating another diary but the content would be much more sparse since I'm not doing daily pics.