Last current view of my tank, I pruned the sumatra fern several days ago and I don't know what happened, the pruning worked fine and the main plant started to wilt from below, I haven't had any new fish for a while, nothing interesting in the lfs.
I have done a water change after several weeks, I lost almost all my Corydoras and much of my sumatra fern, also some pruning of my Limnophila and the echinodorus ozelot just withered. I took out the mangrove trunk because somehow I felt it was in the way, also when I started with this tank it took a long time to accommodate it, I think more than two hours, so today it's out. I plan to add a pair of amazon sword, and some Sagittaria subulata on the right side of the tank.