I'm not completely new to keeping freshwater fish, because we had them when I was growing up and I remember the general rules.
But I hope to get some more specific advice and to chat with other aquarium owners from time to time.
I live in a suburb of West Palm Beach, Florida and have a 20 gallon tank which I have just re-started after my son went away to college.
His last fish died, I broke down the tank and cleaned it. Now I've moved it into a public area and hope to have some fun with it.