Rhinopias Frondosa – Fringed Scorpionfish
Reef Compatible: Yes
Care Level: Advanced
Disposition: Peaceful – With Caution
Min. Tank Size: 100 gallons
Mature Size: 12 inches
Add an exotic and captivating touch to your reef aquarium with the stunning Rhinopias frondosa, also known as the “fringed scorpionfish.” With its intricate, lace-like fins and striking colors ranging from deep reds to vibrant purples and yellows, this species is a true showstopper. Rhinopias frondosa is a slow-growing, peaceful fish that thrives in a stable, mature reef tank with moderate water flow. Known for its excellent camouflage and graceful movements, this fish can often be found hiding among coral structures.
| Size | Range |
|---|---|
| Adult Size | 4″ to 5″ (initial), up to 12″ mature |
| Water Conditions | Stable, moderate flow, stable temperature |
| Compatibility | Peaceful with caution; avoid aggressive or fast-swimming species |
FAQ
Is the Rhinopias frondosa suitable for a beginner reef tank?
No, this species requires advanced care and a mature reef tank of at least 100 gallons. It is not recommended for beginners.
How does the Rhinopias frondosa behave in a reef environment?
It is generally peaceful but cautious. It prefers to hide among coral and may become stressed in overly active or aggressive tank conditions.
What are the key care requirements for this fish?
A minimum tank size of 100 gallons, stable water parameters, moderate water flow, and a mature reef setup are essential.



Charles Wright –
The fringed scorpionfish adds a unique and beautiful presence to my 150-gallon reef tank. Its colors are vivid and it blends well with the coral. I’ve had it for six months and it’s still active and calm. Only recommend for experienced aquarists with stable conditions.
Benjamin Gray –
Great visual impact. The fish moves gracefully and hides well in the rockwork. I noticed it’s more active during the day. Water parameters have been stable, and it hasn’t shown any signs of stress.
Ian Avery –
One of the most eye-catching additions to my reef. The red and purple frills stand out beautifully. It’s peaceful and doesn’t bother other fish. I’m happy with the purchase and would recommend it to others with a mature tank.