Masquerade corydoras - Corydoras simulatus

Scientific name: Corydoras simulatus

Common name: Masquerade corydoras

Family: Callichthyidae

Usual size in fish tanks: 5 - 6 cm (1.97 - 2.36 inch)

014

Recommended pH range for the species: 6.3 - 7.3

Recommended water hardness (dGH): 2 - 16°N (35.71 - 285.71ppm)

0°C 32°F30°C 86°F

Recommended temperature: 21 - 25 °C (69.8 - 77°F)

The way how these fish reproduce: Spawning

Where the species comes from: South America

Temperament to its own species: peaceful

Temperament toward other fish species: peaceful

Usual place in the tank: Bottom levels

Food and Feeding

Masquerade Corydoras are omnivorous and thrive on a varied diet. Provide a staple diet of quality flakes or sinking pellets, and supplement it with algae wafers for balanced nutrition. These fish enjoy occasional treats of live or frozen bloodworms and brine shrimp, offered twice a week to keep them healthy and active. Since they are nocturnal, feeding them after lights out ensures they get their share of food.

Origin

Masquerade Corydoras are native to South America, specifically found in the freshwater waterways of Colombia. These regions are characterized by soft, slightly acidic water and dense vegetation. Mimicking these conditions in an aquarium with soft water, plants, and driftwood helps these fish thrive.

Sexing

Sexing Masquerade Corydoras is relatively straightforward when they reach maturity. Viewed from above, females are slightly larger and have a stockier, more rounded body shape compared to the slimmer males.

Breeding

Breeding Masquerade Corydoras in captivity requires careful preparation. Set up a dedicated breeding tank with a sandy substrate and include spawning mops or plants. Perform regular water changes with cooler water to simulate the seasonal cues that trigger spawning. These fish are egg scatterers, depositing eggs on tank glass or other surfaces. Once hatched, the fry can be fed Infusoria initially, followed by newly hatched brine shrimp as they grow.

Lifespan

With proper care, the average lifespan of Corydoras simulatus is 3-5 years.

Tank Setup and Behavior

Masquerade Corydoras are social and peaceful fish, making them ideal for community tanks. To ensure their well-being, keep them in groups of at least five individuals. A sandy or fine gravel substrate is essential to protect their delicate barbels. Add plants, driftwood, or caves to provide hiding places and mimic their natural habitat.

These Corydoras are compatible with many peaceful fish species, making them ideal for community tanks. Suitable tankmates include:

• Neon Tetras – Small, colorful fish that add vibrancy and are equally peaceful.
• Ember Tetras – Perfect companions due to their similar size and calm temperament.
• Harlequin Rasboras – Harmonious tankmates that thrive in similar conditions.
• Bolivian Rams – Gentle dwarf cichlids that coexist well with Corydoras.
• Otocinclus Catfish – Peaceful bottom dwellers that complement Corydoras in their feeding habits.

Short Description

Masquerade Corydoras are a beautiful, social species perfect for peaceful community tanks. Their manageable size, captivating behavior, and adaptability make them an excellent choice for both novice and experienced aquarists. By providing them with a suitable environment and proper care, these fish can become a delightful centerpiece in any aquarium.

Pictures

Bought by aqua-fish.net from jjphoto.dk.