The Guppy Site

I have wild type guppies, a betta, glofish, and zebra fish. I have a five, and 3three gallon aquarium. My five wild type guppies live in the three gallon aquarium with the betta and a corydora cat fish. I change 20 % of the water a week, and all of my fish are doing fine. I like the wild type of guppy best because they don't die, like the bigger fancy guppies do.