Cinnamon Clownfish (Amphiprion frenatus)
Reef compatible: Yes
Care level: Beginner
Disposition: Aggressive
Minimum tank size: 30 gallons
Mature size: 5.5 inches
Product Specifications
| Feature | Value |
|---|---|
| Species | Amphiprion frenatus |
| Size (Mature) | 5.5 inches |
| Minimum Tank Size | 30 gallons |
| Reef Compatibility | Yes |
| Difficulty Level | Beginner |
| Behavior | Aggressive |
FAQ
Is this clownfish suitable for a reef tank?
Yes, this species is reef compatible.
What is the mature size of the cinnamon clownfish?
The mature size is 5.5 inches.
Is this fish suitable for beginners?
Yes, it is rated as a beginner-friendly species.

Oliver Walker –
The cinnamon clownfish arrived healthy and vibrant. It has adapted well to my 30-gallon tank. I noticed it is quite active and slightly aggressive, which I expected given the species. It’s a striking addition to the tank and looks great with corals.
Diana Wright –
I bought this for my beginner reef setup. It’s easy to care for and stays active. The color is bright and stands out. I’ve seen it interact with other fish, but it does show signs of aggression, so I keep it in a well-structured tank.
Isaac Marshall –
The fish is exactly as described. It’s a beautiful addition to my aquarium. I’ve kept it for over two months and it’s thriving. The tank size is sufficient, and it doesn’t seem to stress other inhabitants.