I have a 10 gal
tank, 1 betta, 3 cories, 3 otos. My filter had flies in it, I did a 90% water change, changed the filter, cleaned the tubes, super vacuum. I plug it back in after filling it up with water, pour some into the filter. Plug it in, nothing. It was a $10 aqua-tech filter from walmart. I get what I deserve? Anyways, today I'll get a new one. What is everyone's favorite? I may want shrimp later on if they affects the choices. Please have quick responses. Thanks.