ok heres my situation. i just got 3 of these guys and they been doin great. untill i hooked up the new co2 system. its pressurized co2. i started out at 1 bps but 2 of the 4 tanks in this system the fish started goin to the surface so down i went. but they didnt seem to recover. so i put them in the other heated tank where the fish were doin good. it took a while but 2 of the 3 recoverd. the 3rd is floating he fights to go down gets to the bottom then slowly starts to float back to the top. i really hate this but if he goes they are still under warrenty but i just dont want it to happen and i dont know wut to do if there is anything i can do. he is in a large net at the top of the water where bubbles are commin up from the air wand i put in there to get the co2 out faster. hopefully it will help him recover. in the future if this happens again wut can i do?