Hello! I'm new to this site and very happy to have a place to go for information. I had a fish tank about 20 years ago and I'm giving it another try. At that time there was no internet, so basically I bought a tank, set it up and threw a whole bunch of fish in it! LOL. (Actually, now that I think of it I did fairly well that way). Still, I'm happily trying to do things the right way this time. Lisa