Looking good since the one-day blackout for levamisol treatment. There was very little thread algae to pull out this week, no ratted elodea to remove, and minimal BBA.
Probably from the adjustment I made to the KN03 dose? I remember the moment at which I decided the tank did better without KN03 dosing, but can't recall why I started giving it a pinch every week again. It seems the sweet spot is actually in between- two weeks now it's been getting a smidgen and a half- hm.
I fed kuhlis in the trap again a few days ago- they got extra helping of spirulina wafer in the evening. Those black kuhlis are smart and eager- two of them entered the trap before I had even settled it onto the substrate! Albert approaches last, but within time to get his fair share.
Either that, or they are harming themselves on fishing line, where it holds down watersprite behind the log. I may have to remove those and just plant them into the substrate again, pegged down with plastic v's. Which never held perfectly, but I'd rather have to re-peg plants occasionally than see my fishes get injured.