Discussion Starter · #1 ·
I currently have 7 ps in a 150 gal. 2 supers, 2 reds, 2 caribe and 1 piraya all about 4 in. I came home tonight and they looked to be breathing quite heavily. The air pump i am using is for a 60 gal tank but it creates a lot of bubbles. so i dont no if its their normal behavior or lack of oxygen?