How to Mix Aggressive and Territorial Marine Fish

One of the biggest pains in the butt with saltwater aquarium fish is not just those who are a threat to our corals, it’s those who are a threat to each other! Here are some tips for how to manage…

Clownfish Stripes Determine Confrontation and Aggression Levels

A research article published in the Journal of Experimental Biology has found that Clownfish can count the number of bars on their congeners and conspecifics, determining their level of aggression toward them, and their host defense.  The paper authored by…