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Betta FishVSGuppy

Can they live together? Complete Compatibility Analysis

Compatibility Score
15
🚫 Do Not Mix

Betta fish (especially males) are highly territorial and aggressive, particularly towards other brightly colored, long-finned fish. Guppies, especially males with flowing tails, are prime targets for Betta aggression, leading to stress, fin nipping, and death.

Potential Issues
  • •Betta will likely attack and kill guppies, mistaking them for rival bettas.
  • •Even if aggression is not immediate, guppies' constant movement can stress a betta.
Tank Requirements
Temperature
75-80°F (24-27°C) - Overlap exists.
pH Level
6.5-7.5 - Overlap exists.
Minimum Tank Size
Not applicable for mixing. Species should be housed separately.

About Betta Fish and Guppy

When considering adding Guppy to a tank with Betta Fish, it's crucial to understand their specific needs. Betta fish (especially males) are highly territorial and aggressive, particularly towards other brightly colored, long-finned fish. Guppies, especially males with flowing tails, are prime targets for Betta aggression, leading to stress, fin nipping, and death.

Key Differences

  • Betta Fish: Requires 5 gallons minimum. Usually prefers tropical water conditions.
  • Guppy: Requires 5 gallons minimum. Usually prefers tropical water conditions.

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