Orange Spotted Filefish (Oxymonacanthus longirostris)
Reef compatible with caution. Requires expert-level care.
Disposition: Peaceful. Minimum tank size: 24 gallons. Mature size: 5 inches.
| Size | Range |
|---|---|
| L | 2″ to 3″ |
FAQ
Is this filefish safe to keep with corals in a reef tank?
Only with caution. It may nip at soft corals or anemones, so careful placement and selection of compatible species are required.
What is the recommended tank size for this fish?
A minimum of 24 gallons is required to provide adequate space and stability.
How long does it take for this filefish to reach maturity?
It reaches mature size of 5 inches over time, typically within several months in proper conditions.
Tracey Graham –
I’ve kept this filefish for six months in a 30-gallon reef tank. It’s peaceful and stays near the rockwork. I did have to remove a soft coral after a few weeks, but otherwise it’s been a good addition. Only suitable for experienced aquarists.
Brandon Dyer –
The fish arrived healthy and has been active since setup. I monitor it closely because of the reef compatibility warning. It doesn’t eat much and seems content in the corner. Not for beginners.
Ryan Lyman –
It’s a nice-looking fish, but I noticed it occasionally bumps into the anemones. I’ve since rearranged the tank layout. Still, it’s a good choice for a reef tank with proper planning.