Fishes come in all shapes and sizes. Some are brightly colored, while others are drab. Some are sleek and fast swimmers, while others are lazy bottom feeders. Some lay eggs, while others give live birth.
Fishes can be found in fresh water and saltwater, in ponds and streams, in the ocean, and lakes. They are an essential part of the food chain, and they play a vital role in the ecology of their habitats. However, fish can also be great pets, especially if you want something that’s low maintenance and marvelous to look at.
There are a lot of aquarium fishes out there. If you’re an amateur, consider having some goldfish or koi. If you’re a little more experienced and you want something a little more exotic, try one of these seven rare fishes:
The Discus Fish
The discus fish is a freshwater fish that originates from the Amazon River basin. It is a popular aquarium fish, and it is prized for its beautiful colors and patterns. The discus fish can grow to be about eight inches long, and it has a lifespan of up to 10 years.
What makes the discus fish a desirable aquarium fish is its ability to adapt to different water conditions. It is also a peaceful fish, and it gets along well with other fishes in the aquarium. The discus fish is not a demanding fish, and it does not require a lot of care.
The Betta Fish
The betta fish is a freshwater fish that originates from Southeast Asia. It is a popular aquarium fish, and it is prized for its beautiful colors and patterns. The betta fish can grow to be about two inches long, and it has a lifespan of up to three years.
There are many betta fishes, and most of them are particularly common in the region. However, there are certainly some rare ones you can find. Their rarity depends entirely on the coloration. The more unique and beautiful the colors, the rarer the fish is likely to be.
The Angelfish
The angelfish is a freshwater fish that originates from South America. It is a popular aquarium fish, and it is prized for its beautiful colors and patterns. The angelfish can grow to be about eight inches long, and it has a lifespan of up to 10 years.
The angelfish is a trendy aquarium fish because it is effortless to care for. It is also a very peaceful fish, and it gets along well with other fishes in the aquarium. The angelfish is not a demanding fish, and it does not require a lot of care.
You can also choose to catch an Angelfish yourself. But you’re going to need a delicate fishing rod. Something from the reliable Shimano brand should do the trick. Angelfishes love worms, and small crustaceans, so use those as bait.
The Guppy
The guppy is a freshwater fish that originates from Trinidad and Tobago. It is a popular aquarium fish, and it is prized for its beautiful colors and patterns. The guppy can grow to be about two inches long, and it has a lifespan of up to three years.
Like many fishes on this list, a guppy isn’t demanding to take care of. So they aren’t also the rarest when compared to fishes on this list. But much like betta fishes, some guppies have unique and beautiful coloration that makes them a rare find.
The Arowana
The Arowana is a freshwater fish that originates from South America. It is a popular aquarium fish, and it is prized for its beautiful colors and patterns. The Arowana can grow to be about four feet long, and it has a lifespan of up to 20 years.
The Arowana is an omnivorous fish that requires feeder fish to survive. It is also the longest living fish on this list. Additionally, it’s not all that rare to find, but they are costly to purchase. An Asian Arowana can be sold for over $300,000, depending on its looks and uniqueness.
Many are willing to make this purchase because Arowanas usually represent good fortune among many cultures in Asia.
The Neon Tetra
The Neon Tetra is a tiny fish that originates from South America. It is a popular aquarium fish, and it is prized for its beautiful colors and patterns. The Neon Tetra can grow to be about one inch long, and it has a lifespan of up to five years.
Despite its name, the Neon Tetra isn’t that rare to find. They are relatively common in pet stores that sell fish. However, their popularity means that they are usually sold out quickly. Don’t keep them alongside Arowanas since they are likely to be eaten by bigger fishes.
Zebra Pleco
The Zebra Pleco is a freshwater fish that originates from Brazil. It is a popular but rare aquarium fish with distinct black and white stripes running vertically across its body. It is a nocturnal fish that prefers to hide during the day. The Zebra Pleco can grow to be about four inches long, and it has a lifespan of up to 10 years.
Plecos are relatively common in pet stores, but the Zebra Pleco is relatively rare. They are also susceptible to water quality and temperature changes, so they require a bit more care than other fishes on this list.
If you’re looking to add a bit of color and personality to your aquarium, consider adding one of these rare fishes. They are all easy to care for and will add beauty and interest to your tank. However, remember that some of these fish require more care than others, so do your research before purchasing any new additions to your aquarium.