Cardinal tetra (Paracheirodon axelrodi) are among the most beautiful and popular ornamental fish. In the video they are eating live food and are swimming in a .brCardinal tetra (Paracheirodon axelrodi) are among the most beautiful and popular ornamental fish. In the video they are eating live food and are swimming in a .brMaaf untuk blur sesaat, ini adalah tank 100ek. Neon Tetra, Ikan Rainbow, dan beberapa Baby Tomang.