Arothron manilensis – Manila Lined Pufferfish
Reef Compatible: Yes
Care Level: Intermediate
Disposition: Semi-aggressive
Minimum Tank Size: 200 gallons
Mature Size: 47 inches
Specifications
| Feature | Value |
|---|---|
| Species | Arothron manilensis |
| Size Range | 1″ to 2″ (tiny) |
| Compatibility | Reef-safe |
| Behavior | Semi-aggressive |
| Minimum Tank Size | 200 gallons |
| Mature Size | 47 inches |
FAQ
Is the Manila Lined Pufferfish safe to keep with corals?
Yes, this species is reef compatible and does not typically damage corals.
What is the expected growth rate of this fish?
The fish grows slowly and reaches a mature size of 47 inches over time.
Is this fish suitable for beginners?
No, it requires intermediate care and a large tank, making it better suited for experienced aquarists.


Cameron Wilkins –
I’ve kept this pufferfish for six months in a 200-gallon tank. It’s active and doesn’t harm the corals. The fish is semi-aggressive but manageable with proper tank setup. Needs a stable environment and regular monitoring of water parameters.
Blake Black –
The fish arrived healthy and has adapted well to the tank. It’s not overly aggressive, but it does need space and a secure tank. I appreciate the clear labeling and accurate description.
Kylie Marshall –
It’s a good choice for a reef tank, but I noticed it becomes more active during feeding. I’ve had to adjust feeding times to avoid stress on other fish. Overall, it’s a solid addition to a mature reef system.