Home/Store/Fish Out of Stock
Wolf Fish - (Hoplias aimara)
+3
+2

Wolf Fish - (Hoplias aimara)

$300.00
Sold out
Size
Questions, Comments, Concerns? Let us know!
Enter your text
Sold out
Save this fish to my favorites.
Customer reviews
Reviews only from verified customers
No reviews yet. You can buy this product and be the first to leave a review.
Share this product with your friends
ShareSharePin it
Wolf Fish - (Hoplias aimara)
Fish Details, Description and Information Below:

🐟 Wolf Fish - (Hoplias aimara) – Massive South American Predatory Fish

The Wolf Fish (Hoplias aimara), also known as the Aimara or Giant Wolf Fish, is one of the largest and most formidable freshwater predators in South America. Native to the fast-flowing rivers and deep pools of the Amazon and Orinoco basins, this fish is renowned for its raw power, massive head, and impressive set of razor-sharp teeth.

Reaching lengths of over 3 feet in the wild, the Aimara is an apex predator capable of taking down large prey, including fish, crustaceans, and even small mammals in its natural habitat. In captivity, it demands a large, secure aquarium and is best suited for highly experienced fish keepers.


🔎 Quick Facts – Wolf Fish (Aimara)

  • 📛 Common Name: Wolf Fish, Aimara, Giant Wolf Fish
  • 🔬 Scientific Name: Hoplias aimara
  • 🌍 Origin: Amazon & Orinoco River Basins (South America)
  • 🎨 Appearance: Massive head, elongated body, large teeth, mottled brown/gold pattern
  • 📏 Max Size: 28–40 inches (71–102 cm)
  • 💎 Availability: Rare; prized by monster fish keepers

😇 Behavior & Temperament

  • ⚔️ Extremely aggressive and territorial
  • 🐟 Solitary predator – not suitable for tankmates
  • 🌙 More active at dusk and night

🏠 Aquarium & Tank Requirements

  • 📦 Minimum Tank Size: 300+ gallons
  • 🪵 Strong hiding structures and dim lighting
  • 🌊 Powerful filtration to handle heavy bioload
  • 🔒 Secure, heavy tank lid to prevent jumping

💧 Water Parameters

  • 🌡️ Temperature: 75–82°F (24–28°C)
  • ⚗️ pH: 6.0–7.5
  • 💧 Hardness: Soft to moderately hard

🍽️ Diet – Carnivorous

  • 🐟 Whole fish (frozen or fresh)
  • 🦐 Shrimp, prawns, mussels
  • 🪱 Earthworms and other meaty foods
  • 🚫 Avoid feeding live feeder fish to prevent disease introduction

📋 Overview Table

Feature Details
🌍 Origin Amazon & Orinoco River Basins, South America
📏 Max Size 28–40 inches
😇 Temperament Extremely aggressive predator
🏠 Tank Size 300+ gallons
⚗️ pH Range 6.0–7.5
🌡️ Temperature 75–82°F
🍽️ Diet Carnivorous – fish, shrimp, meaty foods
🎯 Ideal For Expert monster fish keepers & public aquariums

✨ Highlight:
The Wolf Fish (Hoplias aimara) is one of the most powerful and aggressive freshwater predators on Earth, prized by experienced aquarists for its size, strength, and fearsome appearance.

Show More
Below are fish you may also like.
Wild Caught
Fahaka Puffer - (Tetraodon lineatus)
Fahaka Puffer - (Tetraodon lineatus)
Fahaka Puffer - (Tetraodon lineatus)
Price of shipping is not included.
5.0
(1)
was $220.00
Save 9%
$200.00
Wild Caught
L387 Tangerine Tiger Pleco - (Peckoltia sp.)
L387 Tangerine Tiger Pleco - (Peckoltia sp.)
L387 Tangerine Tiger Pleco - (Peckoltia sp.)
Price of shipping is not included.
$45.00
Out of stock
Captive Bred
Tiger Oscar - (Astronotus ocellatus)
Tiger Oscar - (Astronotus ocellatus)
Tiger Oscar - (Astronotus ocellatus)
Price of shipping is not included.
$20.00
Out of stock
Wild Caught
L074 Tiger Peckoltia - (Panaqolus sp.)
L074 Tiger Peckoltia - (Panaqolus sp.)
L074 Tiger Peckoltia - (Panaqolus sp.)
Price of shipping is not included.
$40.00
Out of stock
Wild Caught
L422 Central Hook Pleco - (Hopliancistrus sp.)
L422 Central Hook Pleco - (Hopliancistrus sp.)
L422 Central Hook Pleco - (Hopliancistrus sp.)
Price of shipping is not included.
$35.00
Out of stock
Wild Caught
Barred Mudskipper - (Periophthalmus argentilineatus)
Barred Mudskipper - (Periophthalmus argentilineatus)
Barred Mudskipper - (Periophthalmus argentilineatus)
Price of shipping is not included.
$10.00
Out of stock
Wild Caught
Royal Twig Catfish - (Sturisomatichthys panamensis) Albino
Royal Twig Catfish - (Sturisomatichthys panamensis) Albino
Royal Twig Catfish - (Sturisomatichthys panamensis) Albino
Price of shipping is not included.
$150.00
Out of stock
Wild Caught
L092 Woodeating Lasiancistrus - (Lasiancistrus tentaculatus)
L092 Woodeating Lasiancistrus - (Lasiancistrus tentaculatus)
L092 Woodeating Lasiancistrus - (Lasiancistrus tentaculatus)
Price of shipping is not included.
$50.00
Out of stock
Wild Caught
L163 Big Spot Peckoltia - (Ancistomus cf. feldbergae)
L163 Big Spot Peckoltia - (Ancistomus cf. feldbergae)
L163 Big Spot Peckoltia - (Ancistomus cf. feldbergae)
Price of shipping is not included.
$42.00
Out of stock
Captive Bred
L165 Albino Sail Fin Pleco - (Pterygoplichthys gibbiceps)
L165 Albino Sail Fin Pleco - (Pterygoplichthys gibbiceps)
L165 Albino Sail Fin Pleco - (Pterygoplichthys gibbiceps)
Price of shipping is not included.
$80.00
Out of stock
Wild Caught
L167 Webers Pleco - (Hypostomus weberi)
L167 Webers Pleco - (Hypostomus weberi)
L167 Webers Pleco - (Hypostomus weberi)
Price of shipping is not included.
$25.00
Out of stock
Wild Caught
L255 Spotted Medusa Pleco - (Ancistrus sp.)
L255 Spotted Medusa Pleco - (Ancistrus sp.)
L255 Spotted Medusa Pleco - (Ancistrus sp.)
Price of shipping is not included.
$60.00
Out of stock
  • Search for Fish
  • My Account
  • Track Orders
  • Favorite Fish.
  • Fish Shopping Bag
Powered by Lightspeed
Display prices in:USD
Skip to main content
ENES
Menu
Home
Shop For Fish
Terms & Conditions/FAQ
Shipping & Payments
About Us
Contact Us
© Jasons Plecos & Cichlids LLC 2017-2025
Language:
ENES
Terms & ConditionsPrivacy PolicyShipping & Payment InfoReturn PolicyQuarantine Your FishReport abuse
Powered by Lightspeed