AdamHorton
Aquarium Advice FINatic
YouTube - Black Neon Tetra and air bubbles
One of the black neon tetras likes to stick his butt in the air bubbles like this. I find it odd since just about every fish I know of is afraid of those bubbles and he's the only one that realizes that it would feel good.
One of the black neon tetras likes to stick his butt in the air bubbles like this. I find it odd since just about every fish I know of is afraid of those bubbles and he's the only one that realizes that it would feel good.