A nice addition to the tropical community tank is the Cardinal Tetra. Yes, appearance is very similar to the Neon Tetra but these fish are extremely popular due to their brighter blue colour, extra size and extended life expectancy in comparison amongst the more experienced aquarists. Common Name(s) : Cardinal tetra Family : Characidae Genus: Paracheirodon Species : Paracheirodon axelrodi Origin : South America - Paraguay, Venezuela, Brazil PH : 6.0 – 7.5 Hardness : Soft to Moderately Hard Read more …
Tetras
Black Widow Tetra – Gymnocorymbus ternetzi
Black Widow Tetras and Gold Widow Tetras are another on of those very hardy type larger tetras. Their distinctive shape, Read more …
Black Phantom Tetra – Hyphessobrycon megalopterus
Another fantastic tetra for the tropical aquarium is the impressive Black Phantom Tetra. They are light grey in coloring, with a black Read more …
Black Neon Tetra – Hyphessobrycon herbertaxelrodi
A popular tetra that we sell are the striking Black Neon tetras. They are of plain basic coloration but with two Read more …