One of my clown fish is breathing hard or fast shall I say. I'm not sure what's going on? All my other fishes are doing fine. I have a Blue Hippo Tang, Six Line Wrasse, 3 Clowns, Coral Beauty Angel, Madarin Goby, Scooter Blenny, and a couple more. I have a 80gallon Bowfront with 4stage sump/refugium/Dual 250MH VHO combo/.... etc. Flow, water, temp, all seems to be good, but I don't know what going on with my Clown. I remember in my friends tank that I had did the same and Nemo didn't make it. I'm hoping he/she doesn't end up in the toilet.