Hoplo Cat by Tails Fish
Megalechis thoracata is a species of armoured catfish related to Cory catfish. Reaching about 6 inches in length, these are mid-sized but peaceful fish. While they can be kept alone, they prefer to be kept in groups of at least three.
These fish are young adults, measuring around 4 inches long.
Specifications
| Feature | Species |
|---|---|
| Scientific Name | Megalechis thoracata |
| Size (Adult) | Up to 6 inches |
| Size (Current) | Approximately 4 inches |
| Group Preference | At least three fish |
| Temperament | Peaceful |
FAQ
How big do Hoplo Cat fish grow?
Hoplo Cat fish can grow up to 6 inches in length when mature.
Do these catfish need to be kept in groups?
Yes, they prefer to be kept in groups of at least three for their well-being.
What is the current size of the fish in this product?
The fish are young adults, measuring around 4 inches long.

Joseph Short –
The Hoplo Cats are calm and easy to care for. I kept them in a 20-gallon tank with two others, and they’ve been getting along well. They don’t chase each other or stress the community fish. A good choice for a beginner aquarist.
Kylie Clarkson –
They arrived healthy and active. I noticed they’re more active in groups. I added two more to make a trio, and they’ve settled in nicely. The size is smaller than expected, but they’re growing steadily.
Michael Carr –
I was worried about aggressive behavior, but these fish are very peaceful. I’ve had them for three months now and they’ve adapted well to the tank environment. Definitely recommend for community tanks.