What are the cutest betta fish types?

In this article, we will answer the question “What are the cutest betta fish types?”. We will list the 10 most beautiful betta fish types and some of their specifications and characteristics, and also some of the rarest types of betta fish.  

What are the cutest betta fish types?

There are several betta fish types in the market, the 10 cutest/ most beautiful ones according to their fins e tails types:

  • Veil Tail;
  • Rosetail;
  •  Crown Tail;
  • Halfmoon;
  • Combtail;
  • Double Tail;
  • Half Sun;
  • Spade Tail;
  • Round Tail.

There are many gorgeous betta fish varieties 

Due to the breed’s popularity, new Betta fish are constantly being bred. You could locate a betta in a pet store that doesn’t fit into any of the categories. With betta fish, you never know what lovely fish you may see! 

Betta fish, sometimes called Siamese Fighting fish, are popular freshwater pet fish. Almost every pet store has these. They are popular because they come in a variety of colours, designs, and tails. 

With so many betta fish varieties available, how do you tell which ones are the most beautiful? Here is a list of the 10 most attractive betta fish based on their fins and tails.

1.    Veil Tail

The veil tail is the most common betta tail. Caudal and anal fins of the veil tail flare out behind them when they swim. 

In the past, veil tails were highly prized in shows and competitions, but their mass-market appeal and overbreeding have made them undesirable.

2.    Rosetail

These lovely, free-flowing tails make rosetail betta fish the most sought-after of all betta fish species. 

But their glitzy look comes at a price, both financially and in terms of fish health. The gene pool of these fish has reduced due to years of repeated cross-breeding to produce their bright tails. Because of this, rosetail bettas are more prone to cancers, genetic diseases, and other health issues than other betta fish species. 

Rosetail bettas are also more prone to nibbling at their tails and fins than bettas with shorter or more compact tails.

3.    Delta Tail

Delta bettas are a popular and gorgeous betta fish with triangular tails and webbing that generally reaches the tip of each ray. Instead, their tails are rounded. They’re called after the Greek letter delta and come in a range of designs and hues. 

Delta bettas are classified as either delta or super delta. This fish’s tail is broader than the ordinary delta’s. 

4.    Crowntail

Crowntail betta fish and combtail betta fish are inextricably related. Each ray’s fins and tail webbing only extend a short distance below. As a result, their tails are spiky and crown-shaped. 

Crowntail bettas frequently break their tail rays due to a lack of webbing in their tails, resulting in a twisted tail. Crowntail bettas can also exhibit double or even triple ray extensions, which seem to be several rays in their tails or fins extending from larger core rays.

5.    Halfmoon

The spreading of Halfmoon betta fish’s tails, which frequently expand to a full 180 degrees, giving their tails the form of a capital D, is remarkable. 

Their caudal fins are exceptionally large, and their dorsal and anal fins are likewise much wider than a regular betta fish’s, however, they do not span to 180 degrees. The Over Halfmoon betta fish has a caudal fine that extends beyond 180 degrees, which distinguishes it from the Halfmoon.

6.    Combtail

The combtail is a relatively recent betta fish variation that many aquarists feel is more of a feature prevalent in many other tail varieties than a separate tail type. A combtail fish has a huge fan-like back fin with a broad spread of fewer than 180 degrees. Combtails have a caudal fin that is 180 degrees or broader. Half suns, on the other hand, have a caudal fin that is 180 degrees or wider. 

A combtail betta fish, for example, has rays that extend beyond the webbing of its tail, giving it a pointed, comb-like look.

7.    Double Tail

The double tail delta has two caudal (rear) fins, as its name indicates. It’s a common myth that their double-tail is merely one tail divided in two, however, this isn’t the case. Fins that are not connected or divided in any manner must be completed and separated by double tails. 

The double tail, while a popular attribute among aquarists, is the consequence of a genetic mutation that causes the fish to struggle and typically ends in a shorter lifetime. The double tail, in particular, obstructs the fish’s swim bladder, making them more susceptible to fin rot and other fin disorders.

8.    Half Sun

The Half Sun Betta Fish wins the honour for having the most spectacular tail on our list. The half sun betta is a relatively new hybrid fish that was created by combining a Halfmoon betta with a crown tail betta selectively. 

The result is a fish with a 180-degree broad tail and rays that extend beyond the webbing of its tail. Having one in your fish tank makes it appear as though you’ve taken a little sun and submerged it in water. Particularly if it’s a yellow or orange one.

9.    Spade Tail

Spade tail betta fish are similar to round tail betta fish in appearance, except that their tail is not rounded and instead comes to a single point at the tip, like a spade from a deck of cards. The spade-shaped tail should be symmetrical and even on both sides from a competitive standpoint. 

This Betta Fish has a pointed tail in the shape of a spade, as the name indicates. This Betta is one of the simplest to spot in pet stores of all the Bettas on our list. While the Spade Tail Betta Fish won’t bring you much success at the poker table, its smooth form is attractive to the eye and looks great in any home aquarium.

10. Round Tail

The round tail betta is a very popular betta fish that can be purchased in almost every suburban pet store. A Round Tail Betta Fish is probably one of the rarest varieties of Betta Fish on our list, therefore you’ll have to travel to a specialty pet store or contact a breeder to get one.

The Round Tail Betta Fish has a rounded tail that resembles the Delta Tail Betta Fish’s, but it lacks the straight edges towards the ends to give it the same ‘d’ form. It has a coin-like flat circular tail. It’s available in a variety of colours and designs, and it’ll look wonderful in any home fish tank.

What are the rarest betta fish types?

Orange Dalmatian

Orange bettas exist in a variety of sub-varieties, and they’re usually the first on a collector’s list when looking for uncommon betta fish that aren’t hard to find. The Orange Dalmatian colour scheme is the most uncommon of the oranges, with a softer orange body and dark orange spots strewn throughout the fins. 

Because orange Dalmatian bettas don’t normally breed true, this colour is more uncommon. Those with the patience to attempt to breed uncommon bettas may be able to create an Orange Dalmatian from a Red Dragon and a solid orange betta, but it may take some time to get it right.


White betta fish have an opaque white body, which distinguishes them from albino bettas (not pink). They’re prized for the way their colour highlights the crinkles of their fins and scales in aquariums, making them seem like miniature diamonds in your display. 

Subjective client demand, like with many betta fish, influences rarity in this situation as much as a natural rarity. Because so many pet store customers choose bright, popular hues like red and blue, white bettas are less commonly purchased. Collectors, who want white or “opal” bettas to distinguish their tanks, have become increasingly enamoured of them as a result.


Green betta fish are enigmatic creatures. Most of the time, the green colour appears as a pale turquoise, which inexperienced collectors may confuse with the rarer variations. Green glimmers may be seen behind the darker exterior hues of these semi-rare bettas. 

Bright and dark green bettas that show green even in normal light are the purest green bettas prized by fans and considered the rarest. If you can discover a betta that is consistently jade-green, you’ve struck gold.

Blue dragon

Blue bettas are rather common, as we indicated. This isn’t true for a unique betta called the True Blue Dragon, which is notoriously difficult to reproduce. People may not even realise what they’re worth if you can find a pure or true one because they’re so rare. 

True Blue Dragon Bettas have a white dragon scale body with dark royal blue fins that leak out a bit onto the lower body. True dragons are marbled as well.

Pure Black

Black bettas aren’t exactly uncommon, but if you’ve been hunting for a time, you may discover that finding a pure black betta is difficult. The term here is pure since if you can get a completely black betta, you’ve got a highly sought-after fish on your hands. 

Because female black bettas have reproduction concerns, pure black males are more likely to mingle with other colours. One of the rarest betta fish to find is a pure black female betta, especially one that is pregnant.


Now we’re getting into the extremely rare bettas, the ones that some collectors don’t think exist in their natural, or pure, state. While many bettas have purple colours and may appear to be purple, pure purple bettas are quite rare. 

Purple is a product of mating red and blue bettas, as purple isn’t a natural betta hue. Purple bettas with a little red tinge will appear if the mix is uneven, even slightly. Alternatively, shining a light on it will reveal the brilliant blue of a Royal Blue betta. True, pure purple bettas are so uncommon that their existence is questioned. In any light, they appear purple.


Thai bettas feature a colour pattern that resembles the national flag of Thailand. They have a colourful outline with a mixture of white, blue, and red bodies. They can also have white spots on their bodies. 

True Thai bettas have bright colours and sharp edges around their bodies, indicating to knowledgeable collectors that they may have discovered a pure specimen.


The albino betta is the world’s rarest betta colour. It’s so uncommon that, like pure black bettas, many collectors assume it doesn’t exist. Astute observers nearly invariably recognise albino bettas as transparent, cellophane, or white bettas when they are reported or put up for sale. These are all beautiful fish to have in a tank and aren’t very common. They are, however, no match for a real albino. 

Unlike white bettas, true albino bettas have pink or red eyes. They have transparent scales and pink flesh because of the complete lack of pigmentation in their scales and fins. True albinos would also have so thin skin that light would pass right through them. In the appropriate light, even their organs and muscles may be seen.


In this article, we answered the question “What are the cutest betta fish types?”. We listed the 10 most beautiful betta fish types and some of their specifications and characteristics, and also some of the rarest types of betta fish.

If you have any thoughts or doubts, feel free to drop us a comment below!

Frequently Asked Questions (FAQs): What are the cutest betta fish types?

What percentage of pink bettas are there in the world? 

Pink Bettas are exceedingly unusual and tough to come by; you won’t be able to find one at your local pet store because they are so uncommon. Several varieties of Betta, including the Albinos and Cellophane varieties, can seem almost translucent due to a lack of pigment in their skin, giving them a pinkish appearance. 

What are Marble bettas?

Marble betta fish is the equivalent of pinto horses in the world of fish. They have dark, solid-coloured patches on a white or flesh-coloured body, or vice versa, depending on the colour of the body. The first marbles were created of black and white marbles, which were then joined together. Since then, the strain has developed into virtually every colour imaginable. 

What are Dumbo bettas?

Dumbo betta, which is the largest of the group. Dumbo betta is an alternate name for these creatures. The size of their pectoral fins distinguishes them from other species. This breed can have such a wide range of characteristics as a result of selective breeding. They can grow to be a maximum of 3 inches in length.

What is causing my white betta to become blue? 

When it comes to betta fish colour changes, one of the most common causes is stress. People’s facial expressions vary under stressful circumstances, such as becoming white as a ghost when scared or wearing a brilliant red face when angry, and your betta fish behaves in a manner that is quite similar to this. 

What is a fancy betta, and how do you get one? 

The Fancy Plakat betta is a very high-grade coloured fish of the ever-popular plakat body and fin kind that has a highly distinct pattern on its body and fins. Bright red, strong blue, powder blue, delicate iridescent pink and/or exquisite white colours may be found in specimens of this fish, and sometimes all of these colours can be seen in the same specimen.

What is a Nemo betta? 

The Koi Nemo Plakat betta is a very high-grade coloured fish of the ever-popular plakat body and fin kind, with a highly distinct pattern on its body and fins. Specimens of this fish exhibit a varying combination of most colours, with specimens sometimes displaying five or more colours on a single fish.


The 10 Most Beautiful Types of Betta Fish. https://www.news9.com/story/5e6fc951f86011d4820c3b0f/the-10-most-beautiful-types-of-betta-fish

Nicole Cosgrove. 2022. 32 Types of Betta Fish Patterns, Colors, & Tails (With Pictures). https://petkeen.com/types-of-betta-fish/

Lindsey Stanton. 2022. 37 Types of Betta Fish: Breeds, Patterns, Colors, & Tails. https://www.itsafishthing.com/types-of-betta-fish/

Alvin Goodley. 2021. 8 Rarest Betta Fish Colors Ever. https://rarest.org/animals/betta-fish-colors