Cardinal Tetra

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The Cardinal Tetra is a well known fish in the hobby due their striking blue and red colors. Similar to a Neon Tetra, the Cardinal Tetra will have a more vibrant coloration on thei r body. Tetras will swim within the top and middle levels of the aquarium. It’s a peaceful community fish that can be kept with other small fish. They may eat shrimp and fry on occasion. Tetras are best kept in schools of 5 or more. Scientific Name: Paracheirodon axelrodi Max Size: 1.5” pH: 5.5-7.0 Temperature: 74-82° Minimum Tank Size: 10 gallons Temperament: Peaceful Diet: Flake/pellet, frozen and live food Compatibility: Corydoras, Otocinclcus, Tetras, Rams, Danios Show more