Carmine betta (Macropodus opercularis var.)

They are bright red in color and have a light blue background on their tails, making them an excellent ornamental species.

Moreover, this kind of fish does not require oxygen, does not require a large breeding space, is extremely friendly to novices and is very easy to raise.

Adult size: about 8 cm

Breeding water temperature: above 18℃

Food: Feed red worms brine shrimp