WOW!! What a great reply!!! Right now they are in a 220gal tank, and only 8 inches. I have noticed a change in them since water has gotten warmer. The tank is in basement, right now at about 72%. They don't seem as hungry as they were before, but still eating. My husband calls it dog days August. I also noticed they don't eat after a storm. They seem to always hit their prey from the side. Learning how to fish for them while watching them, LOL
