Hi, I currently live in a college dorm with a 10g tank. My roommate gifted me a GloFish tetra without researching first, and now I need to place it in a school. I know a 10g is too small, but I cannot get a larger tank due to my school's rules. I need help here. No one is willing to take the tetra off my hands to care for her (nor do they have the ability to care for her), and I cannot take her back home because my family is moving. So far the only plan I have is getting a better filter and more plants to help the fish that I get. What advice do you all have?