Cortez Angelfish (Pomacanthus zonipectus) – Juvenile
Each Cortez angelfish is a captive-bred juvenile from the Eastern Pacific, carefully raised for aquarium environments. These young fish feature vibrant yellow and blue striations along their body, making them visually striking.
As they mature, their coloration shifts to green-blue with a distinct yellow stripe over the gill plate.
Currently measuring approximately 1 to 1.5 inches in size.
| Species | Pomacanthus zonipectus |
|---|---|
| Size (current) | 1-1.5 inches |
| Coloration (juvenile) | Yellow and blue striations |
| Coloration (adult) | Green-blue with yellow gill stripe |
| Reef Safety | Not reef safe |
FAQ
What is the current size of the Cortez angelfish?
The Cortez angelfish currently measures between 1 and 1.5 inches in size.
How does the coloration change as the fish matures?
Juvenile Cortez angelfish have bright yellow and blue striations. As they age, the color shifts to green-blue with a yellow stripe over the gill plate.
Is this fish safe to keep with corals or clams?
No, the Cortez angelfish is not reef safe and may prey on corals and clams in an aquarium.

Sally Gill –
The juvenile Cortez angelfish is very colorful and active. It looks great in the tank and has been a highlight of our community tank. We’ve noticed it’s not compatible with corals, so we’ve removed them to keep it safe. It grows steadily and shows good health.
Diane White –
Beautiful fish with vivid yellow and blue patterns. It’s a bit shy at first but becomes more confident over time. We’re happy with the captive-bred quality and the size is perfect for a small tank.
Robert Parsons –
The fish is visually appealing and has a nice color change as it grows. However, it’s not suitable for reef setups. We’ve kept it in a mixed tank with non-sensitive invertebrates and it’s doing well.