The Hoplo Catfish (Megalechis thoracata) is a hardy and peaceful freshwater fish known for its armored body and active bottom-dwelling behavior. With its distinctive appearance and engaging personality, the Hoplo Catfish is a popular choice for community aquariums. This versatile and low-maintenance species is perfect for both beginner and experienced aquarists.
Product Details
Species:Megalechis thoracata
Common Names: Hoplo Catfish, Armored Catfish
Origin: South America (Amazon and Orinoco River basins)
Diet: Omnivore
Maximum Size: 15 cm (6 inches)
Temperament: Peaceful
Care Level: Easy
Care Guidelines
Aquarium Setup: Hoplo Catfish thrive in aquariums with a minimum capacity of 120 liters. Provide a sandy or smooth gravel substrate to protect their delicate barbels, along with plenty of hiding spots using driftwood, rocks, and aquatic plants. These active bottom-dwellers appreciate open swimming areas and dim lighting to mimic their natural habitat.
Water Parameters:
Temperature: 22°C – 28°C
pH Range: 6.0 – 7.5
Water Hardness: 2 – 15 dGH Maintain stable water conditions with good filtration and regular water changes to ensure the health of the Hoplo Catfish.
Diet: The Hoplo Catfish is an omnivore that readily accepts a variety of foods. Provide a balanced diet of sinking pellets, wafers, and live or frozen foods such as bloodworms, brine shrimp, and daphnia. They will also scavenge leftover food from other tank inhabitants, helping to keep the substrate clean.
Behavior and Compatibility: This peaceful and sociable species is best kept in groups of three or more. They are compatible with a wide range of community fish, including tetras, guppies, corydoras, and gouramis. Avoid housing them with aggressive or territorial species that may outcompete them for food or stress them out.
Growth and Maintenance:
Hoplo Catfish can grow up to 15 cm in length and have a lifespan of up to 10 years with proper care. Their armored bodies make them resilient to minor injuries, and their hardy nature ensures they adapt well to most freshwater aquariums. Regular substrate cleaning and monitoring water quality are essential to maintain their health.
Availability: The Hoplo Catfish (Megalechis thoracata) is available at Cradle Coast Pet & Aquarium. Visit or contact the store to check availability and introduce this engaging and durable bottom-dweller to your freshwater aquarium today!
