When I left 10 hours ago, my new DTHM, Iri had gorgeous, perfect finnage. And when I came home, his fins are all shredded on the ends! What the heck?! I assume its because he likes to "cuddle" the filter! He's still in the QT 3 gallon right now with a whisper internal filter. I've cut the filter off because there's only a cryptocorne and the gravel and his filter... RAWR! He's been in there since Tuesday with no shreddded fins, why is it happening all of a sudden? Could he be tail-biting?
What should I do to help him heal? I may split my ten gallon again(it's already split once) and put him in there.... Little turkey <3