Caution, conditional match
Data confidence: medium
- aggression_riskAggression or territorial behavior needs extra space, cover, and careful observation.
Can Angelfish live with Panda Corydoras?
Troubleshooting community setups: see the compatibility result using temperature, pH, GH/KH, adult size, behavior, schooling needs, and predator/prey rules.
Conditional
Angelfish and Panda Corydoras compatibility verdict
Short answer: Sometimes, but only if the warnings are handled. Plan for at least 30 gallons before adjusting for group size, filtration, and aquascape layout.
- aggression_riskAggression or territorial behavior needs extra space, cover, and careful observation.
Schooling and group-size requirements
This verdict assumes normal social groups, not one stressed specimen. Panda Corydoras should be planned at 6+ before judging long-term compatibility.
Real-World Experience
Textbook score vs observed behavior
A compatibility score checks adult size, temperature, pH, hardness, temperament, and tank volume. Real tanks add variables the score cannot see directly: feeding aggression, cave ownership, plant cover, and whether fish can constantly see each other.
Line-of-sight and swim-zone pressure
Angelfish and Panda Corydoras use different swim zones, but feeding time and open sightlines can still change behavior. Start with at least 30 gallons, then use hardscape, tall plants, and separated feeding zones to reduce chasing before it becomes a pattern.
Observed photo context
Observed aquarium photo examples
These photos show observed aquarium setups for the selected species. They are useful context, but they do not change the compatibility result or replace tank-size, temperament, group-size, and water-parameter checks.
Water parameter comparison
Angelfish temperature76-84F
Panda Corydoras temperature68-76F
Angelfish pH6.5-7.8
Panda Corydoras pH6-7.5
Angelfish GH3-12 dGH
Panda Corydoras GH2-12 dGH
Minimum tank30 gal
Last updated2026-05-13
Confidence: medium. Aggression, predator/prey, shrimp risk, schooling, and tank size rules are evaluated from curated freshwater attributes.
Common Questions
Can Angelfish live with Panda Corydoras?
Sometimes, but only if the warnings are handled. Main reason codes: aggression_risk.
What tank size do Angelfish and Panda Corydoras need?
Plan at least 30 gallons before adjusting for group size, filtration, and aquascape layout.
Troubleshooting aggression between Angelfish and Panda Corydoras
Problems can happen even when the gallon number is technically adequate. Check feeding order, repeated access to the same cave or plant mass, school size, and whether the aquascape gives either fish a direct line of sight across the whole tank.
Bottom dweller competition between Angelfish and Panda Corydoras
If either species uses the lower half of the tank, add more broken sightlines and avoid placing all food in one corner. Bottom pressure is more about usable floor space than total water volume.
How to break line-of-sight to reduce aggression
Use tall plants, rock piles, driftwood, and separate feeding stations so a dominant fish cannot patrol one open lane from end to end.