🐟 Albino Cory Catfish Overview Scientific Name: Corydoras aeneus (albino variant) Common Names: Albino Cory, Albino Corydoras, Albino Bronze Cory Family: Callichthyidae Origin: Man-made color morph of the Bronze...
Scientific Name: Corydoras aeneus (albino variant)
Common Names: Albino Cory, Albino Corydoras, Albino Bronze Cory
Family: Callichthyidae
Origin: Man-made color morph of the Bronze Corydoras (Corydoras aeneus), originally from South America
Coloration: Pale white to pinkish body with red or pink eyes (due to lack of pigmentation)
Body Shape: Short, armored, slightly arched back
Size: Up to 2.5 inches (6.5 cm)
Sexual Dimorphism: Females are broader and slightly larger than males
Minimum Tank Size: 20 gallons
Group Size: Best kept in groups of at least 5–6 (they’re shoaling fish)
Substrate: Fine sand or smooth gravel (to protect their sensitive barbels)
Decor: Provide hiding spots with plants, driftwood, and caves
Lighting: Low to moderate (bright lights may stress them)
Tank Lid: Recommended—they occasionally dart to the surface
Temperature: 72–79°F (22–26°C)
pH: 6.0–7.5
Water Hardness: 2–12 dGH
Oxygenation: Moderate to high—Albino Corys gulp air from the surface due to their intestinal air-breathing ability
Filtration: Gentle flow; avoid strong currents
Type: Omnivorous bottom-feeder
Staple Foods:
Sinking catfish pellets or wafers
Algae wafers
Supplements:
Frozen or live bloodworms
Brine shrimp
Daphnia
Blanched veggies (e.g., zucchini or cucumber)
Feeding Frequency: 1–2 times per day; ensure food reaches the bottom
Temperament: Peaceful, gentle, shy if alone
Behavior:
Very social; prefer to move in groups
Active during the day and evening
Will “wriggle” around bottom or rest together
Good Tankmates:
Tetras
Rasboras
Guppies, Mollies, Platies
Dwarf Gouramis
Shrimp and snails
Other peaceful bottom-dwellers
Avoid:
Large or aggressive fish (e.g., cichlids)
Fin-nipping species (e.g., tiger barbs)
Breeding Difficulty: Easy to moderate
Spawning Trigger: Cooler water changes + high-protein foods
Mating Behavior:
T-shaped mating position
Female lays eggs on glass, plants, or decorations
Egg/Fry Care:
Adults may eat eggs—remove parents or use a breeding tank
Eggs hatch in 3–5 days
Fry eat infusoria → powdered fry food → baby brine shrimp
Lifespan: 5–8 years with proper care
Health Notes:
Sensitive to ammonia/nitrite buildup
Prone to barbel infections if substrate is too rough or dirty
Can be stressed by aggressive tankmates
Avoid copper-based medications (toxic to Corys)
Preventative Care:
Regular water changes
Soft, clean substrate
Avoid overcrowding and overfeeding
| Pros | Cons |
|---|---|
| Peaceful and social | Needs to be kept in a group (5+ minimum) |
| Hardy and beginner-friendly | Sensitive to poor water quality |
| Interesting behavior | Not ideal for tanks with aggressive fish |
| Can spawn in home aquariums | Adults may eat their eggs |
| Trait | Value |
|---|---|
| Max Size | 2.5 inches (6.5 cm) |
| Tank Size | 20+ gallons |
| Temperature | 72–79°F (22–26°C) |
| pH | 6.0–7.5 |
| Group Size | 5 or more |
| Diet | Omnivorous (bottom-feeder) |
| Lifespan | 5–8 years |
| Temperament | Peaceful and social |
| Breeding | Easy with right conditions |
| Care Level | Beginner-friendly |
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