Everything you need to know about wild betta fish

If you notice holes in the head of your betta fish, it could be a sign of hole-in-the-head disease. Here’s how to diagnose and treat this condition. Click here.

Does your betta fish have gill flukes? Here’s how to identify, prevent, and treat gill flukes in betta fish. Click here to read more!

Does your betta fish have cotton wool on its gills, fins, or body? It probably has the columnaris diseases. Here’s my guide to treating them. Click to read.

Everything you need to know about dropsy in betta fish: How to recognise, prevent, and treat this serious condition in your fish. Click here to read more.

Noticing your bettas swimming weirdly or struggling to float? It might have swim bladder disease. Here’s my guide to identifying, preventing, and treating it.