I recently decided to start a new tank, and have come across a bit of a pickle. In between obsessively checking the tap water and making sure I had everything to make this tank able to support betta life, I forgot about getting a cover for the tank.
Normally, this wouldn't be a problem, since I could just pick up a top. But, this is a rather odd tank. Pictured below, the tank-in progress:
That big cube thing sticking out of the middle of my tank? That's my filter. The clear bit of plastic on top keeps it from disturbing the surface of the water too much. I don't think a normal cover is going to be able to fit over this thing.
I have no idea what to do to keep any future fish from attempting to learn how to fly and jumping out of this tank. And I'm really worried about it.
I'm relatively handy, so I could make something to cover the tank provided that I didn't need to use any power tools. But, I'd really appreciate some other opinions before starting something that might not work.