Other Monster Fish

Keeping big monster fish in a freshwater aquarium can be an exciting and challenging experience for advanced hobbyists. These fish, which can grow to impressive sizes, can be awe-inspiring and fascinating to watch. However, they require a lot of space, a specialized diet, and careful monitoring of water quality parameters to ensure they remain healthy. Some examples of big monster fish commonly kept in freshwater aquariums include Arowanas, Pacu, and Arapaima. While these fish can be a rewarding addition to a large aquarium, it is important to research their specific care requirements thoroughly before committing to keeping them. More flowerhorn fish for sale are available in our Flowerhorn collection.

 

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Crystal Parrot (Amphilophus citrinellus × Vieja melanurus)

Crystal Parrot (Amphilophus citrinellus × Vieja melanurus)

$11.99
The freshwater  parrot fish is a hybrid cichlid known for its distinctively round body, bright red coloration, and characteristic beak-like mouth. Some variations of the species feature speckles or spots...
Mangrove Jack ( Lutjanus argentimaculatus)

Mangrove Jack ( Lutjanus argentimaculatus)

$59.99
The mangrove jack (Lutjanus argentimaculatus) is a robust, predatory fish commonly found in coastal waters, estuaries, and mangrove habitats across the Indo-Pacific region. Known for its aggressive nature, the mangrove...
Shortbody Flagtail Red Fin Prochilodus (Semaprochilodus insignis)

Shortbody Flagtail Red Fin Prochilodus (Semaprochilodus insignis)

$46.99 – $169.99
  Semaprochilodus insignis, also known as the Flagtail Prochilodus, is a species of freshwater fish native to South America, specifically the Amazon and Orinoco basins. It belongs to the family...
African Rainbow Mahseer (Labeobarbus malagarisi)

African Rainbow Mahseer (Labeobarbus malagarisi)

$299.99
The African Rainbow Mahseer, scientifically known as Labeobarbus malagarisi, is a remarkable freshwater fish native to the rivers and lakes of East Africa, particularly in the Malagarasi River basin. This...
Shortbody Golden belly barb ( Hypsibarbus Wetmorei)

Shortbody Golden belly barb ( Hypsibarbus Wetmorei)

$120.00 – $1,999.99
Hypsibarbus wetmorei, also known as the golden belly barb, lemon fin barb, lemon barb, or Kerai (sometimes spelled as Krai), is a species of cyprinid fish. It is native to...
Albino Horned frog ( Ceratophrys Cranwelli )

Albino Horned frog ( Ceratophrys Cranwelli )

$34.99
  Ceratophrys cranwelli, commonly known as the Cranwell's horned frog or the Chacoan horned frog, is a species of horned frog native to South America. These frogs are known for...
Golden Mahseer (Tor Putitora)

Golden Mahseer (Tor Putitora)

$70.00
The Golden Mahseer (Tor putitora) is a large, powerful freshwater fish native to the fast-flowing rivers and streams of the Indian subcontinent, including India, Nepal, Bhutan, Pakistan, and Afghanistan. It...
Short Body Tiger Oscar (Astronotus ocellatus)

Short Body Tiger Oscar (Astronotus ocellatus)

$65.00
Short body tiger Oscar Oscar fish have an elongated and laterally compressed body shape, with a wide mouth and a prominent forehead. They can grow to an impressive size, reaching...
Short Body Albino tiger Oscar (Astronotus ocellatus)

Short Body Albino tiger Oscar (Astronotus ocellatus)

$65.00
Short body Albino Tiger Oscar Oscar fish have an elongated and laterally compressed body shape, with a wide mouth and a prominent forehead. They can grow to an impressive size,...
Gold Marbled Alligator Gar (Atractosteus Spatula)

Gold Marbled Alligator Gar (Atractosteus Spatula)

$999.00
Gold Marbled Alligator Gar Alligator gar have a unique appearance that sets them apart from other types of gar. Their bodies are heavier and broader, and their snouts are short...
Giant Gourami (Osphronemus goramy)

Giant Gourami (Osphronemus goramy)

$28.00 – $60.00
The giant gourami, scientifically known as Osphronemus goramy, is a popular freshwater fish species belonging to the family Osphronemidae. It is native to Southeast Asia, specifically found in countries such...
Bumble Bee Oscar(Astronotus crassipinnis)

Bumble Bee Oscar(Astronotus crassipinnis)

$68.99
The Bumblebee Oscar is a large, predatory fish found in certain river systems in Southern Brazil, Bolivia, and possibly Paraguay. It has a distinct yellow-black patterning and lacks the characteristic...