So I just got clownfish a week ago. The black spotted clown never wants to eat and always looks like its breathing heavy. The other clownfish always wants food and will swim fast. Is this normal? I have been dosing Seachem stressguard. And feeding srachem flakes and brime
they both look ok to me - try soaking food in garlic extract to spur appetite to get him used to eating in your tank. I use Kent: https://amzn.to/49K6if3