
Hi Guys, I'm new to Poly! Advice needed!
Bought this baby month ago, and i noticed....it ''breath air'' form the top of water maybe per time every 5-10 minutes, does this fish breath with lungs? (something like Arapaima, Gar Fish, Snakehead, etc...).
Or, does my aquarium lacks of oxygen that cause him/her to do that?
I'm very new to Poly, Advice awaits and appreciated.
