Centropyge eibli – Eibli Angelfish
Reef Compatible – With Caution
Care Level: Intermediate
Disposition: Semi-aggressive
Min. Tank Size: 30 gallons
Mature Size: 6 inches
Size Information
| Size | Range |
|---|---|
| Adult Size | 1.5″ to 2″ (initial) |
| Mature Size | 6 inches |
FAQ
Is the Eibli Angelfish suitable for a reef tank?
Yes, but with caution. The Eibli Angelfish can coexist in a reef tank, though it may pose a threat to smaller invertebrates. Careful selection of tank mates and regular monitoring are recommended.
What is the recommended tank size for this fish?
A minimum tank size of 30 gallons is required to provide adequate space and stability for the Eibli Angelfish.
How aggressive is the Eibli Angelfish?
The Eibli Angelfish is semi-aggressive and may display territorial behavior, especially during feeding or when stressed. It is best kept in a well-established tank with ample hiding spots.

Joseph Hodges –
The Eibli Angelfish has been in my 40-gallon tank for three months. It’s active and colorful, though I’ve had to watch it closely around smaller corals. It’s not aggressive toward other fish, but I keep it separate from small crustaceans. Overall, a good addition to a well-maintained reef setup.
Jack Turner –
I bought this fish for my intermediate reef tank. It’s grown steadily from 1.5″ to 2″ and seems healthy. I’ve noticed it occasionally nips at small polyps, so I’ve added more hiding places. Still, it’s a beautiful and interesting species.
Nicola Thomson –
The fish arrived healthy and looks vibrant. I’m cautious about its behavior around invertebrates. I’ve increased the tank’s lighting and added rock structures to reduce stress. It’s not the most peaceful fish, but it’s a unique addition to the tank.