Albino Longfin Corydoras (Corydoras aeneus)
The Albino Longfin Corydoras (Corydoras aeneus) is a striking variation of one of the hobby's most popular community catfish. Loved for their soft albino coloration and flowing long fins, these peaceful freshwater catfish add graceful movement and gentle bottom-dwelling activity to any aquarium.
Albino Longfin Corydoras are excellent for planted aquariums, peaceful community tanks, and hobbyists looking for active bottom dwellers that do well in groups. Like other Corydoras, they thrive when kept with their own kind and spend much of the day foraging the substrate in search of food.
Hardy, social, and easy to care for, Corydoras aeneus brings life to the lower levels of the tank and makes a wonderful choice for both beginner and experienced aquarists.
Quick Facts
- Scientific Name: Corydoras aeneus
- Common Names: Albino Longfin Corydoras, Albino Longfin Cory, Longfin Bronze Cory
- Adult Size: 2.5–3 inches
- Temperament: Peaceful
- Care Level: Easy to Moderate
- Diet: Omnivore
- Lifespan: 5–10 years
- Minimum Tank Size: 20 gallons
- Water Temperature: 72–79°F
- pH Range: 6.0–7.5
- Water Hardness: Soft to Moderate
- Swimming Level: Bottom Dweller
- Schooling Fish: Yes
Why Choose Albino Longfin Corydoras?
✔ Beautiful long, flowing fins
✔ Soft albino coloration that stands out in planted tanks
✔ Peaceful and community-friendly
✔ Active bottom-dwelling scavenger
✔ Hardy and beginner friendly
✔ Safe with shrimp and snails
Aquarium Setup
Albino Longfin Corydoras thrive in mature aquariums with clean water, soft substrate, and plenty of cover.
Recommended setup:
- 20 gallons minimum
- Fine sand or smooth gravel
- Live plants
- Driftwood and caves
- Gentle water flow
- Stable water parameters
- Groups of 5 or more
Smooth substrate is important because it protects their sensitive barbels and encourages natural foraging behavior.
Diet & Feeding
Albino Longfin Corydoras are omnivores and readily accept:
- Sinking pellets
- Corydoras wafers
- Frozen bloodworms
- Brine shrimp
- Daphnia
- Blackworms
- Quality sinking foods
Although they help consume leftover food, they should always receive dedicated feedings.
Tank Mates
Albino Longfin Corydoras do well with:
- Tetras
- Rasboras
- Guppies and other peaceful livebearers
- Otocinclus
- Shrimp
- Mystery Snails
- Other Corydoras species
Avoid aggressive fish, fin nippers, and large predatory species that may damage their delicate long fins.
Schooling Behavior
Albino Longfin Corydoras are highly social fish and should always be kept in groups.
Recommended group sizes:
- Minimum: 5 fish
- Ideal: 6–10+ fish
Larger groups encourage natural schooling behavior and reduce stress.
Frequently Asked Questions
Do Albino Longfin Corydoras need to be kept in groups?
Yes. A group of at least five fish is recommended for proper social behavior and reduced stress.
Are they good for planted tanks?
Absolutely. They are completely plant-safe and thrive in heavily planted aquariums.
Do Albino Longfin Corydoras eat algae?
No. They help consume leftover food but should not be relied upon for algae control.
Can they live with shrimp?
Yes. They are peaceful and safe with shrimp, snails, and other community fish.
Why are their fins so long?
The longfin trait is a selectively bred variation of the bronze cory that produces elegant, flowing fins. Avoid sharp décor and fin-nipping tank mates to keep their fins in top condition.
Available at Tropical Treasures Wyo
Shop healthy Albino Longfin Corydoras (Corydoras aeneus) at Tropical Treasures Wyo in Cheyenne, Wyoming. These peaceful freshwater catfish are perfect for planted aquariums, community tanks, and hobbyists looking for an active and social bottom-dwelling fish.
Explore More Aquarium Products:
Low stock: 6 left
Couldn't load pickup availability
Explore Related Aquarium Products: