Red Tail Filefish
Pervagor melanocephalus
Reef Compatible: Yes
Care Level: Intermediate
Disposition: Peaceful
Minimum Tank Size: 50 gallons
Mature Size: 6 inches
Product Specifications
| Feature | Detail |
|---|---|
| Species | Pervagor melanocephalus |
| Size (Adult) | 6 inches |
| Minimum Tank Size | 50 gallons |
| Compatibility | Reef-safe |
| Behavior | Peaceful |
| Difficulty Level | Intermediate |
FAQ
Is the Red Tail Filefish safe to keep with corals?
Yes, the Red Tail Filefish is reef compatible and generally does not harm corals.
What is the expected mature size of this fish?
The mature size of the Red Tail Filefish is approximately 6 inches.
What is the recommended tank size for this species?
A minimum tank size of 50 gallons is recommended.

Julia Bower –
Added the Red Tail Filefish to my 55-gallon reef tank. It’s peaceful and doesn’t bother the corals. Grows steadily and stays active. Good choice for intermediate reef keepers.
Gavin North –
Fish arrived healthy and settled in quickly. It’s not aggressive and doesn’t eat much. Only needs occasional cleaning of its surroundings. Satisfactory for a reef tank.
Peter Graham –
Perfect addition to my reef setup. It’s calm, doesn’t damage corals, and looks vibrant. I’m happy with the purchase and the care level matches the description.