Research Questions
What are microplastics? What are the cause, what are the effects on water and water life.
How to remove microplastics? Filter? What kind of filter? Can we make the filter reusable or will we end up replacing them?
How fish tanks filter water? What are sump tanks? How do sump tanks work?
What kinds of things can we see or expect to see when we are filtering? Do want that in our filters?
What consequences can we see with our filter? How can we avoid them?
Bad outcomes example: Kills fish; How do we prevent that?