Popular Freshwater Fish #fishcare #aquaticmedia #careguide #facts

Ever since we got into the aquarium scene we’ve been on the lookout for different kinds of colorful freshwater fish. There are so many amazing-looking species out there!

But while the vast number of options is definitely a good thing, if you’re shopping around it can make choosing between them a bit difficult.

Just when you think you’re ready to make a decision, you discover another pretty fish that tempts you into rethinking everything. This can get tiresome after a while.

Then when you add in the level of difficulty and required care, it can get even more confusing.

That’s why we put together this list of our favorite colorful freshwater fish to help you out. It includes a wide range of beautiful species, so there’s something for everyone!

Peacock Cichlid
We’re starting off our list of colorful freshwater fish with the Peacock Cichlid. This species is absolutely gorgeous and will stand out in any tank.

One of the things we like most about this fish is the number of different kinds there are. This gives you the flexibility of choosing between a variety of different colors. Some are blue, some are bright yellow, and some come in a wide range of reds.

These fish come from the massive Lake Malawi (the ninth-largest lake in the world), and their color will vary based on what area of the lake they live in. Our personal favorite is the strawberry type, but they’re all super pretty!

Unlike some other cichlids, the Peacock is pretty easy to take care of. We recommend them to aquarists who want a colorful fish without much hassle.

Care Level: Intermediate
Tank Size: 55-60 gallons
Temperament: Semi-aggressive
Size: 4-6 inches

Jack Dempsey
The Jack Dempsey Fish is a beautiful species that has a mix of very interesting colors and patterns. We like the electric blue coloration the most because of the amazing and vibrant light blue.

The electric blue variant can be a little harder to find, so be prepared to do some hunting if you’re sold on that color. These kinds are also a little bit smaller too.

The standard color variation has various stripes and bright turquoise spots on their sides which creates a glimmering effect under the right light. It’s not uncommon to see some red on the tips of their fins as well.

While these fish are definitely pretty, there is a downside. They can be quite aggressive and will gladly pick fights with just about any fish that gets on their bad side. This is the main obstacle you’ll have to navigate when it comes to their care.

Care Level: Intermediate
Tank Size: 55+ gallons
Temperament: Aggressive
Size: 10-15 inches

Discus
Discus fish are one of the first colorful freshwater species that people think of. They have quite a well-earned reputation!

There are many different kinds of Discus which come in a variety of colors. You’ll see bright greens, blues, reds, and yellows splashed all across their body.

These colors come in a mix of stripes, dots, and patches (depending on the kind you have). Our favorite is probably the “Checkerboard” variety because of the mesmerizing pattern they have.

There’s something about the shape of their bodies that really helps showcase their unique colors. Their long and flat sides function like an art canvas!

While these fish are peaceful, there are a few challenges when it comes to their care. This species requires very specific water parameters and a complex diet in order to thrive.

Care Level: Advanced
Tank Size: 50 gallons
Temperament: Peaceful
Size: 8 inches

Neon Tetra
The Neon Tetra has been a staple in the fishkeeping community for ages. They’re extremely approachable for beginners and add a (tiny) splash of color to whatever freshwater tank you keep them in. There’s also a Green Neon Tetra you can consider as well.

Since these are schooling fish you’ll need to commit to buying a bunch of them. 10-15 at minimum is usually recommended.

When it comes to aesthetics this is great because these fish aren’t very big. Having them in a school puts on more of a show!

It doesn’t matter if you’re an experienced aquarist or a beginner setting up their first tank, this species won’t be a challenge. They’re hardy and peaceful, so as long as you put together a good habitat they’ll be just fine.

Care Level: Beginner
Tank Size: 20 gallons
Temperament: Peaceful
Size: 1.5 inches

Conclusion
We hope you enjoyed this list of colorful freshwater fish and if you want to check our full guide visit https://www.aquariumsource.com/colorful-freshwater-fish/