科佩伊翠綠燈紅尾型

Moenkhausia copei — Copeina Tetra

Moenkhausia copei is a translucent, greenish-hued tetra from South American river systems, recognized in this variant by its striking reddish caudal fin that contrasts beautifully against its pale body. It is a peaceful, mid-water schooling fish that adapts readily to planted community aquariums. Soft, slightly acidic water brings out its best coloration.