Hi everyone, I'm new here and I have problem with my new baby betta fish. I had grown betta before but never a baby (he's about 6 mouths old) The tank is cycled and the parameters were fine when I checked. I got him three days ago and he is doing glass surfing a lot. I have read here that is normal but the problem is his fast breathing. He opens gills very fast and I'm worried about it. Right now I don't have filter because it stopped working few days ago. Can this be a symptom of illness? I'm very worried so I hope that you'll help me. Sorry for my bad english.