
Who We Are
Fishkeeping League is dedicated to providing precise, step-by-step, and beginner-friendly tips for fish keeping hobbyists or enthusiasts. Founded by Timothy, we share real-world aquarium setup guides, Betta care knowledge, and tank maintenance practices.
Latest Guides & Articles
Why Betta Fish Flare its Gills? Reasons & How to Stop It
Gill flaring is a behavior that is normal for a betta fish to perform once or twice a day. However, excessive flaring could indicate something is amiss.
How Long Can Betta Fish Go Without Food? (Vacation Guide)
Bettas can usually survive without food for 10-14 days. But it's not recommended to leave your fish without being fed for more than 4 days. Click to learn more!
How to Euthanize a Betta (Humane Ways)
Are you looking for how to euthanize your dying betta with less pain? I'll explain the detailed & step-by-step entire process for you.
How Often to Change Betta Tank Water? The Ultimate Guide
Many factors influence how often to change betta tank water, such as the filters, tank size, and any live plants. Go on and learn more from this post.
Can Male Betta Live With Female Betta?
The short answer is yes, a male betta can live with a female betta. However specific times and circumstances warrant the fish coexisting. Keep reading and learn more!
13 Best Tank Mates for Betta in a 5-Gallon Tank
Would you like to put some mates in your 5gallons betta tank? I gather this list for you after pairing my own betta fish with different mates and monitoring their behavior.
Guppies&Betta: Can Live Together Safely?
Putting Guppies and Betta together makes great tank mates so long as you set yourself up for success. Check this post to learn how to put them together SAFELY!
Why Betta Fish Change Color&How to Solve!
A betta fish might change colors throughout its lifetime for several harmless reasons. Here's why and how to solve.
11 Reasons Why Your Betta Not Eating & How to Solve?
Worrying about why your betta fish isn't eating? We’ll go over everything to help you decipher and get them back to their spritely selves.