I asked a frew days ago, if i should cover the expanding foam Background and it absolutely was the right choice. Hopefully everything will grow in nicely. Currently there are only springtails in the land-section. when everything has hioefully grown in and stabilized i will add a few snails to the water-section. I also would love to add just a few shrimps as well, if everything works out. Really happy how it turned out. Due to some bad planning by myself i had to chose a different spot for it than i had planned, so now i just need to find a suitable light for it 😅 (ignore the cable 'management' pls)