Last pic is before her getting sick, I've been doing regular salt dips (epsom and aquarium salt), put tannins in the water, and haven't fed her more than one small flake a day. kanaplex is absolutely out of question it's impossible or really expensive to get in Europe. The only treatment I have is eSha that doesn't seem to do anything. ☹️ She either floats like in the picture or burries herself deep in the plants. She's not active and seems to barely eat day by day
Water temperature is always around 24-25°C occasional small water changes (should I do a big one?). Parameters I'll test them and put them in the comments (I don't have an Ammonia test though). But pleeeease help she's really dear to me I've literally seen her grow up and she's been with me for a little over one year