Tank Set up: Equip the tank with necessary accessories such as filters, substrate, plants, and lights that mimic the normal habitat with the fish. Bettas are labyrinth fish indicating they will breathe oxygen straight from the air, as well as getting in oxygen via their gills. ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​... https://pearlaquatics.my/product/hailea-model-cp-60/