AquaScience AI

Can Angelfish Live With Guppy?

not recommended30/100

Key Takeaways

  • Compatibility verdict: not recommended (30/100).
  • Use at least a 55 gallon tank for this combination.
  • Risk to manage: Guppies may be eaten or stressed.

Why This Pairing Fails

  • Angelfish may eat small guppies
  • Long guppy fins can attract attention and nipping
  • Risk to manage: Guppies may be eaten or stressed.
  • Risk to manage: Fin damage.

Minimum Viable Setup

TankAt least 55 gallons; more room is needed for active, territorial, or schooling fish.
Temperature24-28°C shared range
GroupsAngelfish: 1+; Guppy: 3+.
Cover and spaceChoose larger, deeper-bodied tank mates for angelfish instead
Observation riskGuppies may be eaten or stressed

Compatibility Score Breakdown

Temperature Overlap
90
pH Overlap
80
Temperament
45
Size Risk
25
Swimming Level
70
Diet Conflict
90

Minimum Tank Size

Use at least a 55 gallon tank for this combination.

Setup Tips

  • Choose larger, deeper-bodied tank mates for angelfish instead

Works Best If

  • The tank is at least 55 gallons and fully cycled.
  • Both species have hiding space and are introduced with close observation.
  • Water temperature and pH stay inside the overlap shown in the score breakdown.

Main Risks

  • Guppies may be eaten or stressed
  • Fin damage

Avoid This Pairing If

  • The tank is smaller than the recommended minimum.
  • Either species is already showing stress, hiding, or fin damage.
  • You cannot separate the fish quickly if chasing, nipping, or bullying starts.

Frequently Asked Questions

Can angelfish live with guppies?

Not recommended. Adult angelfish may eat or harass guppies, especially small or long-finned males.

Related Tools

Sources and Review Process

  • Freshwater aquarium husbandry references for water quality, tank size, and stocking guidance.
  • Species profiles and compatibility rules maintained in the AquaScience AI data set.
  • Aquarium health guidance is educational and should not replace an aquatic veterinarian for severe symptoms.

Related Compatibility Guides