cginflorida
Aquarium Advice FINatic
I've got a Penguin Bio-Wheel 125 HOB filter on my 10 gal FW tank. It puts out a pretty good current, and I'm not sure if it's too much for my betta. They prefer quieter water, don't they? He's my first betta and I've only had him a week, so I'm not sure how to tell if he's happy or not. I know when I put the food in, it zips along the surface pretty fast. And when the betta is swimming against the current, it looks like he has to make an effort.
Should I get a smaller filter, possibly the Penguin Bio-Wheel Mini, or is there a way somehow to slow down the current on this filter?
Should I get a smaller filter, possibly the Penguin Bio-Wheel Mini, or is there a way somehow to slow down the current on this filter?