Hi everyone. I am new to the site and so glad I have joined. I have a crowntail betta I got in July 2014, his name is Elvis. I want to learn as much as I can about fish keeping. His home is in a 3 gallon tank with sponge filter, heater, anubias plants and moss ball. I love him and didnt realize that when I was told they are easy fish to keep, there really is more care involved but I love it. Thank you!