Blue Tetra
Alternatively it can look very effective in an amazon type biotope setup use sand as substrate and add some twisted beech branches and roots.
Blue tetra. A blue band runs over the sides from the gill cover to the caudal fin. 5 5 cm 2 2 in colors. Its natural range is in the amazon basin.
Boehlkea fredcochui male and female. The blue tetra is to be found naturally in peru. It is commonly kept as an aquarium fish.
As in some other parts of the world. The maximum length is around 5 centimeters. With correct water conditions blue tetras should live for 3 years.
The tail is divided in two by a black stripe or spot. Best kept in a heavily planted arrangement with a dark substrate and floating plants to diffuse the lighting. The cochu s blue tetra boehlkea fredcochui is also commonly called the blue tetra.
It is one of the smaller tetras and is not as widely available in the u s. The blue peru tetra does not get large. This peaceful community minded fish is immediately recognized by its breathtakingly beautiful blue coloration.
If maintained in sparse surroundings it will not develop its best colours. Updated august 6 2019 author. The blue color of these fish is often so intense that many people think that the color is artificial which is not the case.
The blue tetra should be kept in a larger aquarium than other tetras no less than 30 gallons as they can become aggressive if confined to a smaller tank. Mike fishlore admin social media.
