Create FishTank v2

The end goal is to make a simple fish-tank with customizable fish; I have plans to include the following:
   Full-screen option
   Fish Stats (customizable features) shown on right when Fish selected
   Up to 5 fish
   The ability to save customizations (obviously)
I don't know what I'm doing, so God be with ye, and I wish you snuggles with the person of your choice.