Rainbow Shark
Image: <a href="//commons.wikimedia.org/wiki/User:Jan_J_George" title="User:Jan J George">Jan J George</a> (CC BY-SA 4.0)
NameRainbow Shark
Scientific NameEpalzeorhynchos frenatum
Common NamesRainbow Shark, Red-fin Shark, Ruby Shark
FamilyCyprinidae
OriginSoutheast Asia, Thailand
Temperamentsemi-aggressive
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)50
Max Size (Inches)6
Water TypeFreshwater
Temperature Range (°F)72-79
pH Range6.5-7.5
Compatible SpeciesDanios, Barbs, Gouramis, Larger Tetras, Rainbowfish, Plecos (dissimilar shape/color)
Description
The Rainbow Shark is a striking freshwater fish characterized by its dark grey to black body and vibrant red or orange fins. They are active bottom dwellers and can be territorial, especially towards other bottom-dwelling fish or those with similar appearances. Despite their 'shark' name, they are not true sharks but belong to the carp family.
