Female Golden Pufferfish (Arothron meleagris)
Reef compatible – safe for most reef environments
Care level – intermediate
Disposition – semi-aggressive
Minimum tank size – 100 gallons
Mature size – 20 inches
Specifications
| Feature | Detail |
|---|---|
| Species | Arothron meleagris |
| Gender | Female |
| Size (adult) | 20 inches |
| Minimum Tank Size | 100 gallons |
| Compatibility | Reef compatible |
| Aggression Level | Semi-aggressive |
FAQ
Is this pufferfish suitable for a beginner aquarist?
No, this species requires intermediate care and a large tank, making it better suited for experienced hobbyists.
Can this fish coexist with corals in a reef tank?
Yes, it is reef compatible and generally safe with most coral species.
What is the expected growth rate of this pufferfish?
It grows to a mature size of 20 inches over several years.

Justin Hardacre –
The golden pufferfish is active and healthy in a 100-gallon tank. It doesn’t damage corals and has a calm demeanor despite being semi-aggressive. Good for a reef setup with proper space and hiding spots.
Frank Langdon –
It’s a striking fish with a beautiful golden color. Needs a large tank and stable water conditions. I’ve observed it eating small crustaceans without harming the reef.
Katherine Ellison –
After six months, the fish has grown steadily and remains peaceful with other non-aggressive species. The tank setup was challenging at first, but it’s now a stable part of the reef.