Their name pertains to the bright orange-red color on the underside of their jaw that are often seen in males. Whenever they feel threatened or mark their territory, they flare out their gills to expose their red throats in an attempt to keep other fish away.
EASE OF CARE: BREEDING:
TEMPERAMENT: COLOR: SIZE:
I have not tried breeding them, but they are also easy to breed base on the experience of friends who have bred them.
Red and Grey