Melanistius Cory | Black Sail Cory

The melanistius cory (Corydoras melanistius), also known as the black sail cory or bluespotted cory, is a small, peaceful freshwater fish ideal for community aquariums. Native to parts of South America, this species thrives in well-maintained tanks with soft substrates, growing to about 2.2 inches (5.5 cm). The melanistius cory has a lifespan of 5 to 10 years and does well in groups of six or more. It is a great fit for community tanks, coexisting peacefully with other non-aggressive species.

Please Note: All fish shipments have a 100% Live Arrival Guarantee

How Big Do Melanistius Corys Get?

The melanistius cory, also known as the black sail or bluespotted cory, typically reaches a size of about 2.2 inches (5.5 cm) when fully grown. This makes it an excellent choice for medium-sized aquariums.

What's the Lifespan of the Melanistius Cory?

Under optimal conditions, the melanistius cory can live between 5 and 10 years. Proper water quality and care will help ensure the longevity of this fish in your aquarium.

Are Black Sail Corys Good for Community Aquariums?

Yes! The Black Sail Cory is peaceful and thrives in community tanks, especially with non-aggressive species like small characins and other peaceful catfish. Ideally, it should be kept in groups of six or more to encourage natural behaviors.

We feed our Corys a large variety of foods which include finely ground Northfin flake foods, small Northfin pellets (veggie, community, & bug pro), frozen foods, and occasionally blackworms.

Our Cory Tank Parameters

• Ph: 5.0 to 7.0
• Gh: 3 to 5
• Kh:  0 to 3
• TDS: 50 to 100
• Temp: 70 to 78

Cory Tank Recommendations

• Leaves: Indian Almond or Guava
• Wood: Malaysian or Mopani
• Cones: Alder Cones
• Substrate: Pool Filter Sand