schooling fish

The Yellow Striped Cardinalfish is an underrated species that really bring a lot of activity and color to an aquarium. In house, they are being fed an array of Nutramar Foods and frozen meaty foods. What is your favorite species of Cardinalfish? Yellow Striped Cardinals have a very wide...

Hi guys. I have a 180 gallon mixed reef. I was hoping for some advice about mixing and introducing some wrasse, dither fish and bottom dwellers to my tank. Esentially anything small that will help add a bit of a sense of scale and colour when compared to my tangs - which I realise I have a lot...

Has anyone else's clownfish decided he's a schooling fish... one of my clowns has been an active swimmer from day one the other joins every now and then but its usually just the one who is active and then goes and hangs out with the other clown when he isn't swimming... Well we created a...