Top 10 Most Colorful Freshwater Fish

Top 10 Most Colorful Freshwater Fish

There are many ways to brighten up your freshwater fish tank aquarium and your day by simply adding living color, colorful freshwater fish that is.    Yes, it is true; some freshwater fish can rival even the most colorful and beautiful saltwater fish in aesthetics.

Freshwater aquarium fish can be beautiful and colorful; with our help you can discover which ones will beautify your fish tank.

1. Male Betta

male betta beautiful colorful freshwater fish for aquarium

The popular Betta fish is renowned for its large fins which come in an array of colors that match its body colors.  Also, popularly known as the Siamese Fighting Fish, the Betta is decidedly aggressive towards other Male Bettas.  They come in a variety of colors, hues and gradients, including orange, red, yellow, purple, white, blue and more.

2. Discus

discus beautiful colorful freshwater fish for aquarium

One of the most popular aquarium fish is the Discus fish belonging to the Cichlids genus.  It has been prolific in its appearance in advertisements, movies, Youtube, multitude of websites and diverse social media platforms.  A native of the Amazon River, the fish comes in a variety of vibrant colors, such as orange, red, blue, purple, pink, yellow and more.

In addition to their diverse color schemes, they also come with varied body markings as well as in solitary colors.  Over the years, aquarium enthusiasts have bred hundreds of new variations of colors, patterns and shapes.

3. German Blue Ram

german blue ram beautiful colorfula freshwater fish for quarium

A German Blue Ram is one of the most sought after popular aquarium fish, not only, because it is a beautiful freshwater fish but also for its calm disposition.  This fish species belongs to the Cichild genre.  It is a brightly colored fish with a multicolored body, blue dots over its fins and colorful patches on its belly as well as close to its eyes.

Additionally, there are several dark vertical stripes on its body and its head. The fish comes in a multitude of colors like, yellow, purple, blue, red, orange and more.

4. Flowerhorn Cichlid

flowerhorn cichlid beautiful colorful freshwater fish for aquarium

The Flowerhorn fish is a great addition to your freshwater fish tank; the unique Cichlid species stands out from the pack with its renowned protruding bulbous head.  The multicolored fish with its petal shaped markings is known to be a little feisty.  However, its moody temperament doesn’t detract from it being one of the most colorful freshwater fish.

5. Killifish

killifish beautiful colorful freshwater fish for aquarium

Killifish are a noteworthy species as they are found throughout the world.  The vibrantly colored fish is distinctive, as females are less vibrant than the males.  The males usually have blue and yellow colors with orange stripes all the way to their decorative fins.  Killifish are popular among freshwater fish tank aquarium enthusiast for being one of the most colorful freshwater fish as well as one of the most beautiful freshwater fish.

6. Boeseman’s Rainbowfish

boeseman’s rainbowfish beautiful colorful freshwater fish for aquarium

The calm demeanor of the Boeseman’s Rainbowfish and its colorful aesthetics make it one of the most sought after freshwater aquarium fish.  As a native of Indonesia, this fish has been exported all over the world for the enjoyment of fish tank aquarium hobbyists everywhere.

The markings on the body contain slight dark lines; the rear half is vibrant red-orange and the front half is typically a blue gray or shade of purple.

7. Endler’s Livebearer

endler’s livebearer beautiful colorful freshwater fish for aquariums

Always a popular freshwater aquarium fish, the Endler’s Livebearer is renowned amongst fish tank enthusiasts as one of the most colorful freshwater fish.  The fish is admired for its adaptable and placid disposition as well as its vibrant neon body patterns, including colorful displays of yellow, blue, orange and green.  Also, they look like a wild Guppy fish.

8. Fantail Guppy

fantail guppy beautiful colorful freshwater fish for aquarium

Freshwater aquariums around the world enhance their beauty with the addition of the wildly popular freshwater tank fish, the Faintail Guppy.  They span the rainbow of colors and body patterns, if you can think of a color, rest assured you can find a Guppy with one.  Their peaceful demeanor, unlimited multicolor schemes and delicate fan tail give it a graceful appearance.

9. Gourami

gourami beautiful colorful freshwater fish for aquarium

Gourami is a playful and entertaining freshwater fish which comes in a variety of color combinations as well as patterns. Originally from South Asia and East Asia, the fish can be found in fish tank aquariums across all continents.

Some of the most colorful freshwater fish of the Gourami species are the Banded Gourami, the Red Fire Dwarf Gourami and the Blue Gourami.

10. Peacock Cichlid

peacock cichlid beautiful Colorful freshwater fish for aquarium

The Peacock Cichlid is a fish tank aquarium enthusiast’s delight; popular among beginners and the experienced alike.  The peaceful fish seamlessly coexists with virtually any aquarium freshwater fish.  It has vertical stripes with amazingly vibrant colors such as yellow, red, orange, gold and blue.