Why Is My Betta Fish Floating on Its Side?
Last Updated Apr 6, 2020 4:11:14 AM ET

Swim bladder disorder is the most common reason for a betta fish to float on its side. There are numerous causes of swim bladder disorder, including disease, physical trauma, parasites, environmental factors and constipation.
The swim bladder is an organ that allows a betta fish to control its buoyancy. When the fish is experiencing complications with the swim bladder, it is unable to control the direction it floats or swims.
The visual symptoms of a swim bladder disorder are a swollen belly, abnormal swimming patterns, sinking to the bottom of the tank and sometimes a curved spine. According to About.com, feeding skinned green peas to a betta fish can help relieve symptoms caused by constipation.
More From Reference

10 Must-Watch TED Talks That Have the Power to Change Your Life

Strange Americana: Does Video Footage of Bigfoot Really Exist?

How the COVID-19 Pandemic Will Change In-Person Retail Shopping in Lasting Ways

Tips and Tricks for Making Driveway Snow Removal Easier

Here’s How Online Games Like Prodigy Are Revolutionizing Education

What Are the Steps of Presidential Impeachment?