Rock Beauty Angelfish
Holacanthus tricolor
Reef Compatible – With Caution
Care Level – Expert-only
Disposition – Semi-aggressive
Min. Tank Size – 100 gallons
Mature Size – 14 inches
Specifications
| Feature | Value |
|---|---|
| Scientific Name | Holacanthus tricolor |
| Reef Compatibility | With Caution |
| Difficulty Level | Expert-only |
| Behavior | Semi-aggressive |
| Minimum Tank Size | 100 gallons |
| Mature Size | 14 inches |
FAQ
Is the Rock Beauty Angelfish safe to keep with other reef fish?
It can coexist with reef fish, but caution is required due to its semi-aggressive nature. Avoid housing with small or slow-moving species.
What is the recommended tank size for a Rock Beauty Angelfish?
A minimum tank size of 100 gallons is required to provide adequate space and stability for this species.
How long does it take for a Rock Beauty Angelfish to reach maturity?
It typically reaches a mature size of 14 inches over several years, depending on tank conditions and diet.
Lucas Abraham –
I’ve kept this angelfish for over a year in a 120-gallon tank. It’s active and colorful, though it does show interest in other fish. I’ve carefully selected tankmates and it’s been stable so far. Good for experienced aquarists.
Edward Lewis –
The fish looks stunning and adds a lot of visual interest. I had to be careful with my tank setup, avoiding small fish. It’s not for beginners, but worth the effort.
Evan Fisher –
It’s a beautiful species, but I noticed it occasionally nips at smaller fish. I’ve since removed a few vulnerable species. Still, it’s a rewarding addition to a well-maintained reef.