I think he's broken his arm?

[Zandy94]

Lars has been swimming around with his right arm tucked to his side, occasionally using it to swim but it's normally just 'stuck' there. He's also showing slight signs of stress as his gills are a little forward and tail tip is curled. There are no visible breaks, no swelling and he's moving around just fine. The water is perfect temperature and the test came back fine.

I've had quite a problem with him as of late with his health, his slime coat shredded and I had to fridge him as he became really constipated and wouldn't stop floating.

So if there's anything concerning about this pattern I'd like to know, I'm looking after him the best I can but it just feels like it's one after the other :/