The Hypostomus Luteus is a very rare and special  plecostomus from South America. They are found in Northern Argentina on the border of Brazil living in the Rio Uruguay. They live in the fast flowing water feeding on the algae. 

Since not much was know about these fish, the team from Imperial Tropicals went down to Argentina to learn more about them and the habit that they live in. In the future we plan on putting the videos on our YouTube page of that expedition.