Yeah, I hear you guys. When I go back during the holiday I'm gonna upgrade them, or split them up although I wish I could keep them. When my mother was younger her husband had a ton of fish, a tank in every room of their house, so shes been taking care of them for me and looking for bigger tanks around our area. I know my older brother has a couple tanks for his kids and they are 20gal +. I was naive and hustled! But don't worry!