Got this baby hippo a week ago and I don’t think I’ve seen him eat yet. He also appears to maybe have a swim bladder issue. He’s constantly laid underneath the PVC or sponge filter and if I move him he’s usually swimming straight down or upright. I noticed today he has a burn mark or HLLE area on his head/gill. So far he’s been in Copper and 1 round of GC and also a H2o2 bath. Any help would be appreciated but I don’t think he’s going to make it he’s super skinny