The Cichlid Room Companion

I take a lazer pointer and shine it on the sand in my tanks. Everyone of my cichlids, no matter what kind , will chase the red dot for hours. You can find them at most lfs now. Sold as toys for not only cats, But Dogs, brids and fish.

Hi . Been trying to find some info on these guys. Would you have a link on where I can reseach them.
They are a very nice looking cichlid.