I purchased this fish to be the subject of a biology experiment, but after staring at him for awhile I decided I could not leave him to that fate. So I lied to my partners and told them I couldn't get the fish.
I named him William.

However, as much as I care about Bill, all I have is a one gallon bowl, and I really cannot afford to buy an upgrade for him right now. Will he be okay? What can I do to keep him healthy and happy?
What's more, my lab partners bought a replacement fish for experimentation, which I rescued and smuggled out of the classroom. I managed to borrow another fish bowl from a friend to house Beatrix. So now I have two Bettas and no proper housing