I’ve put them in warm water, the little one enjoyed it a lot and kinda moved it’s legs. It was deeper in water, as you can see on the pics. Not the best pics tho, they were moving a lot. You can see how it holds it’s legs. I think the joint distorted a little bit. What can I do about that?
Also the shaking should improve as it gets stronger! I'm glad you are seeing improvement already. I think my duckling's shaking stopping about a week after I was treating it. I haven't seen it shake at all in days now! Keep us updated.
Update: one leg works perfectly, but the duck can’t use the other. Can’t straighten it and the joint is kinda swollen. I can straighten the leg and the duck is using it for scratching, but that’s all
Are you keeping the duckling from moving around a lot? like trying to keep up with other ducks? sometimes rest with water therapy is best. Are you using B Complex or another type of vitamin? Seems the B Complex is the best for leg issues but if an injury it can still help. Can you post a pic of the leg where it's swollen?