Panda Cory

Also known as: Corydoras panda

The Panda Cory (Corydoras panda) is a small, attractively marked catfish native to the clear, slow-moving waters of the Peruvian Amazon. The Panda Cory originates from Upper Amazon River basin in Peru, specifically in the Ucayali River system and its tributaries, reaches Adult size: 5-6 cm in captivity, typically lives 5-8 years, and is kept at 22-26°C (72-79°F). Individual fish vary, so treat this as a general guide rather than a guarantee.

Species at a glance

Origin: Upper Amazon River basin in Peru, specifically in the Ucayali River system and its tributaries
Adult size: Adult size: 5-6 cm (2-2.4 inches)
Life span: 5-8 years
Temperament: Peaceful, social, and active bottom-dweller; thrives in groups of 6 or more
Tank size: Minimum 60 liters (16 gallons) for a group of 6; 80+ liters (21+ gallons) recommended for larger schools
Water temp: 22-26°C (72-79°F)
pH range: 6.0-7.5
Diet: Omnivorous; feeds on sinking pellets, frozen or live bloodworms, brine shrimp, daphnia, and vegetable matter like blanched zucchini or spirulina
Other names: Corydoras panda

About the Panda Cory

The Panda Cory (Corydoras panda) is a small, attractively marked catfish native to the clear, slow-moving waters of the Peruvian Amazon. It features a distinctive black-and-white pattern resembling a panda, with a black mask over the eyes, a black dorsal fin, and a black tail base on a silvery body. This species is highly social and exhibits natural foraging behavior by sifting through substrate with its barbels. Panda Corys are hardy and adaptable, making them ideal for community aquariums with peaceful tankmates.

Lifespan and health

With proper care, Panda Corys typically live 5-8 years in captivity, though some individuals may reach up to 10 years under optimal conditions. Longevity is strongly influenced by water quality, diet variety, and stress levels; consistent maintenance and a stable environment are key to maximizing lifespan. Common health issues include barbel erosion from rough substrates or poor water quality, which can be prevented by using sand and maintaining low ammonia/nitrite levels. They are also susceptible to ich (white spot disease) if stressed by sudden temperature drops or overcrowding; treat with elevated temperature (28°C/82°F) and appropriate medication if needed, and always quarantine new fish before introduction.

Overview

Care and tank setup

Tank setup should include a soft, fine sand substrate to protect their delicate barbels, along with driftwood, smooth rocks, and dense planting (e.g., Java fern, Anubias) to provide hiding spots and mimic their natural habitat. A gentle filter flow is essential, as strong currents can stress these bottom-dwellers; use a sponge filter or low-flow canister. Maintain stable water parameters with weekly 25% water changes to keep nitrates below 20 ppm. Feed a varied diet 2-3 times daily in small amounts they can consume within 2-3 minutes, prioritizing sinking foods to ensure they reach the bottom. Ideal tankmates include small, peaceful species such as neon tetras, harlequin rasboras, dwarf gouramis, and other Corydoras species; avoid aggressive or large fish that may outcompete them for food or nip at their fins.

Adding a Panda Cory? Research the species’ adult size and temperament carefully, quarantine new fish before introducing them to your tank, and buy from reputable aquarium stores or breeders.

Breed information on this page is based on the Wikipedia article on the Panda Cory, supplemented with additional research. Reviewed for accuracy.