Betta FishVSCory Catfish

Can they live together? Complete Compatibility Analysis

Compatibility Score

⚠️ Caution

Betta fish and Cory Catfish can be compatible with careful planning. Bettas are territorial and aggressive towards fish with bright colors or long fins, which Corys lack. Corys are peaceful, bottom-dwelling scavengers that generally avoid the Betta's territory. However, a Betta's temperament is individual; some may harass slow-moving tankmates. Their water parameter and temperature needs overlap well.

Potential Issues

•Monitor the Betta's behavior closely, especially during introduction. A particularly aggressive Betta may nip at or stress the Corys.
•Ensure the tank has ample hiding spots (plants, caves) and a soft, sandy substrate to protect Corys' delicate barbels.

Tank Requirements

Temperature

75-80°F (24-27°C)

pH Level

6.5-7.5

Minimum Tank Size

20 gallons (75 liters). A larger tank helps reduce territorial disputes.

About Betta Fish and Cory Catfish

When considering adding Cory Catfish to a tank with Betta Fish, it's crucial to understand their specific needs. Betta fish and Cory Catfish can be compatible with careful planning. Bettas are territorial and aggressive towards fish with bright colors or long fins, which Corys lack. Corys are peaceful, bottom-dwelling scavengers that generally avoid the Betta's territory. However, a Betta's temperament is individual; some may harass slow-moving tankmates. Their water parameter and temperature needs overlap well.

Key Differences

Betta Fish: Requires 5 gallons minimum. Usually prefers tropical water conditions.
Cory Catfish: Requires 10 gallons minimum. Usually prefers tropical water conditions.

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