Scorpaenopsis diabolus – Snow White Stone Fish
Reef compatible with caution. Suitable for beginner aquarists. Disposition is semi-aggressive. Requires a minimum tank size of 50 gallons. Mature size reaches up to 15 inches.
Specifications
| Feature | Detail |
|---|---|
| Species | Scorpaenopsis diabolus |
| Size (Adult) | 15 inches |
| Minimum Tank Size | 50 gallons |
| Reef Compatibility | With caution |
| Difficulty Level | Beginner |
| Disposition | Semi-aggressive |
FAQ
Is this fish suitable for a small aquarium?
No, this fish requires a minimum tank size of 50 gallons and is not suitable for smaller setups.
Can this fish coexist with other reef fish?
With caution. It may pose a threat to smaller or more delicate reef species. Careful selection of tank mates is advised.
What is the expected mature size of this fish?
The mature size of this fish reaches up to 15 inches.



Justin Martin –
I bought this fish for my 50-gallon tank and it has been thriving. It’s active but not overly aggressive. I’ve kept it with a few hardy corals and it hasn’t damaged them. Good for beginners who want a bit of movement without too much stress.
Ryan Welch –
The fish looks beautiful with its white stone appearance. It’s not too aggressive and stays within the tank boundaries. I’m happy with the size and coloration. Just make sure your tank is large enough.
Virginia Skinner –
It’s a nice addition to the tank, but I noticed it sometimes nips at smaller invertebrates. I’ve since moved some of the smaller creatures to a separate area. Still, it’s a good beginner fish.