Aba Aba Knifefish (Gymnarchus niloticus) Sizes:8 - 9 inches This incredible fish has two

This incredible fish has two large fangs on its lower jaw

well-planned aquariums

bred to replicate the tall

Both paddlefish and sharks have skeletons made of cartilage

they exhibit semi-aggressive behavior and natural predatory instincts toward smaller tank mates

Aba Aba Knifefish (Gymnarchus niloticus) Sizes:8 - 9 inches This incredible fish has twoThe Gymnarchus niloticus, also referred to as the aba aba, is an incredible fish containing a streamlined body, one dorsal fin, and a finless tail. As a nocturnal species with poor vision, the aba aba instead utilizes a weak electric field to determine its surroundings. Its dexterity with its elongated dorsal fin allows the aba aba to swim beautifully both forwards and backwards. Found in low, slow moving waters with abundant vegetation, this fish is