Remarks: Blue tetras (Knodus borki) are peaceful schooling fish from South America. They have silver bodies with a bluish-purple sheen over the latter half, with some purple-red coloration seeping into the unpaired fins. The edges of these fins are also white. These active fish should be kept in groups of 6 or more with similarly sized tetras, barbs, livebearers, and dwarf cichlids.
Scientific Name: Knodus borki
Common Name: Blue Tetra
Max Size: 2″
pH: 5.0-8.0
Hardness: Soft
Temperature: 70-82°
Aggressiveness: Peaceful
Region of Origin: South America
Captive Bred or Wild: Wild Caught
Diet: Small flake or pellet, small frozen or live foods
