29 Types of Betta Fish Species by Color and Tail Patterns

Betta fish, also known as Siamese fighting fish, is one of the most popular species in the aquarium hobby due to their vibrant colors, unique tail patterns, and fascinating behavior.

There are numerous species of bettas, each with its own distinct color and tail pattern variations. From the striking red and blue bettas to the exotic mustard and green bettas, there’s a betta for every taste.

In this blog, we’ll take a closer look at some of the most popular betta fish species by color and tail pattern, to help you choose the perfect fish for your home aquarium.

Whether you’re a seasoned aquarist or just starting out, this guide will give you a better understanding of the diverse and fascinating world of betta fish.

Green Betta Fish

Green betta fish, also known as Siamese fighting fish but with a green color variation, is a unique and colorful species that are popular in the aquarium hobby.

They are native to Southeast Asia and are known for their bright green coloration and aggressive behavior towards other male bettas.

In their natural habitat, they live in stagnant water and rice paddies, but in captivity, they thrive in a well-maintained aquarium with a filter and live plants.

Betta fish are not only a beautiful addition to any home, but they are also fascinating to observe as they flare their fins and display their dominance. With proper care, green betta fish can live for 2 to 3 years and bring a splash of vibrant color to any aquarium.

Mustard Betta Fish

Mustard betta fish is a rare and eye-catching variety of Siamese fighting fish. Their vibrant yellow-orange color, reminiscent of the condiment for which they’re named, is a result of selective breeding.

These fish are prized for their bright hue and energetic behavior, making them a popular choice for aquarium hobbyists. Mustard bettas are hardy and relatively easy to care for, thriving in well-maintained tanks with a filter and live plants.

They are also known to be active swimmers and are highly entertaining to observe as they explore their environment and flare their fins. With proper care, mustard betta fish can live for 2 to 3 years, adding a pop of vibrant color to any aquarium.

Crowntail Betta Fish

Crowntail Betta, also known as Siamese Fighting Fish, is a popular species of freshwater fish known for their vibrant colors and unique tail fins.

The crown-like appearance of the tail fins sets them apart from other Betta species and makes them a popular choice among fish enthusiasts.

These fish are native to Southeast Asia and are known for their aggressive behavior and territorial nature. Despite this, they are relatively easy to care for, making them a great option for novice fish keepers.

They are hardy and adaptable to a range of water conditions, and they prefer a planted aquarium with plenty of hiding spots and a peaceful tank mate.

Elephant Ear Betta Fish

Elephant Ear Betta, also sometimes called Plakat Betta, is a unique species of freshwater fish known for their large, rounded fins and elephant ear-like appearance.

They are native to the streams and rivers of Southeast Asia and are prized for their energetic behavior and vibrant colors.

Unlike other Betta species, Elephant Ear Bettas are known for their medium-aggressive nature and peaceful behavior, making them a great option for community tanks.

They prefer a tank with a lot of aquarium plants with a moderate flow rate and a varied diet of both live and dried foods.

Despite their hardiness and ease of care, it is important to provide them with ample swimming space, as their large fins can be easily damaged in cramped conditions.

Overall, Elephant Ear Bettas are an interesting and captivating species that make for a great addition to any aquarium.