Corydoras catfish a.k
.a cories are the mellowest of the catfish. Cories hang down on the bottom just chilling out most of the time. Mainly the cories are in search of a good meal. Many times a Cory is very lazy and acts sick. This is because they are hungry, or that the lights have been on too much and would like a nap. At other times they can be jumping off the walls and this is a good sign. This means that they feel comfortable in your tank.
I have 9 Agassizi Cories in my tank and all of them are doing just fine. I know that this may somewhat be a lot for a 40 gallon tank. These fish are amazing they are so colorful and very active. They will eat mainly anything that will get to them. They aren't picky kind of like the Pitcus Catfish that I have in my 70 gallon tank in my bedroom.
Post any comments that come to your mind.