Types of Rainbow Fishes

Introduce to Australian Rainbow Fish


Rainbow fishes are found in different regions of the world, and they come in different variations with respect to color, size, and behavior. One of the popular rainbow fishes is Australian rainbow, which is originated from Australia. This fish type is part of Melanotaeniidae family and can grow up to 4 inches in length. Also, called as Murray River rainbow fish, this fish is found mostly in Murray River and some of its tributaries. These fishes look attractive with their large eyes and striking silver and yellow color on their body. This schooling fish have a peaceful temperament and is compatible with various breeds of fishes. They feed on an omnivorous diet and caring this fish is quite easy.

At least, a 50 gallon size of the tank is required for raising this fish. The tank should be moderately filled with plants so that the fish has space to roam freely and also hide. The color and appearance of fish intensifies when the tank floor is covered with dark gravel. At any cost, one should avoid feeding this fish with bigger food items. That’s because the fish has a slim throat that cannot accommodate big food particles. Some of the recommended foods for Australian rainbow fish is plant substance, live foods, and flake foods.

Read Also What You Should Know About River Murray Rainbow Fish?

Short Introduction to Axelrodi Rainbow Fish


Among the huge varieties of Rainbow fishes, Axelrodi Rainbow Fish is one of the popular types. This fish is originated in Australia and belongs to the Melanotaeniidae family. This fish can grow to a maximum size of 4 inches, and they have an omnivorous diet habit. The minimum tank size required for this fish is 50 gallons and can be maintained or cared easily. Also called as Lake Tebera Rainbow, the Axelrodi Rainbow Fish comes in striking blue color that stunningly glows in the natural sunlight. This schooling fish are very peaceful in nature.

Like most rainbow fish type, these fishes features dorsal fins, silver/black bands, wide mouth, large eyes. The ideal aquarium set up for these fishes are bunches of plants along the sides with open water space in the middle. This set up helps the fish to roam freely and also some space for hiding and privacy. The spawning may be triggered due to the sunlight, and the fry should be fed with tiny live foods. Axelrodi Rainbow fish should not be fed with bigger foods even though they have wide mouths. That’s because their throat is narrow and cannot swallow the big foods. Prepared frozen, flake food are ideal for these fishes.

Assorted Pseudomugil Rainbow Fish – Small Introduction


For those, who have a deep interest in rainbow fish, should never miss to know about Assorted Pseudomugil Rainbow fish. This type of rainbow fish is a bit different from other variants of rainbow fish. This fish has its origin in Australia and belongs to Pseudomugilidae family. This fish comes in assorted colors, giving a highly attractive look. While most rainbow fishes can be easily cared, the Pseudomugil Rainbow Fish are difficult to care and maintain. This type of fish requires at least a massive tank size of 20 gallons.

They are moderately aggressive in nature and will not accommodate other fishes in the tank easily. This fish shares some similarities with other rainbow fish such as larger eyes, wide mouth, dorsal fins, etc. This fish prefers aquarium set up with plants. However, the plants should be filled moderately so that fishes can swim freely. In order to increase the color intensity of the fish, one can spread dark gravel on the floors or have some dark background. Lighting the fish in the night can simply make the fish look stunning and vibrant. Enough care should be taken when feeding this fish. One should never feed the fishes with big sized food as they do not have a big throat.

What You Should Know About Boesemani Rainbow Fish?


It is always nice to have rainbow fishes in your home aquarium. When you are shopping for rainbow fishes, you should remember the fact that there are different types of rainbow fishes available. They come in different sizes with different variations in color. Boesemani Rainbow is a kind of rainbow fish, which is also called as Melanotaenia boesemani. This fish looks beautiful with its vibrant colors that make your home aquarium more beautiful. These fishes are characterized by bluish purple head and attractive yellow and orange in the posterior.

The female fish looks dull in color, and they come in shiny silver. These fishes are very perfect for beginners as they are relatively easy to care. These fishes require at least 30 gallon size tank and have an omnivorous diet. The tank should minimum 4 feet long and having dark gravel and stones inside the tank can make the fish look bright and vibrant. These fishes are peaceful in nature and do not fight with other fishes in the same tank. Though the mouth of the Melanotaenia boesemani is large, their throats are very narrow. Therefore, one should not feed it with bigger size foods.

Introduction to Praecox Rainbow Fish


Rainbow fishes have all always attracted the kids and adults alike, through their vibrant colors. You must remember that rainbow fishes have different variants, and they come in different colors and sizes. Here, we will look into Praecox Rainbow fish. This fish is also called as Dwarf Neon Rainbow. This fish is characterized by large eyes, long angled mouth, silver or black bands on the body, and two fins at dorsal. This type of fish requires at least 20 gallons size tank. The tank should have long plants and should also have free space to move and roam.

Dark colored background or substrate can simply intensify the color of this fish. There some important pointers to be noted when people want to breed the fish at home. The adult fish should be removed from the fry. The fry should be given small pieces of foods. Though the mouth of the Dwarf Neon Rainbow or Praecox Rainbow looks big, their throat is very small. Therefore, one should strictly avoid feeding big sized food. Like many other rainbow fishes, these fishes can be cared easily, and they are quite friendly with most other fishes as well.