In my tank i did have 5 caridnal tetras, but 2 of them died and 1 is dying.
I think it's either a faulty batch from the pet shop or an O2 deficiency.
I know bettas breath from the surface, and mine does that, but he also doed this weird thing where he swims up, breaths and them goes all crazy, flailing around and then calms down and swims a bit. He does it about 6 or 7 times a day, but that's just when i'm watching.
Is this normal betta behaviour (i'm sort of new to bettas)
I think it's either a faulty batch from the pet shop or an O2 deficiency.
I know bettas breath from the surface, and mine does that, but he also doed this weird thing where he swims up, breaths and them goes all crazy, flailing around and then calms down and swims a bit. He does it about 6 or 7 times a day, but that's just when i'm watching.
Is this normal betta behaviour (i'm sort of new to bettas)
