Costa Rica Rare Leather Bass Grouper
Scientific Name: Dermatolepis dermatolepis
Reef Compatible – With Caution
Care Level – Intermediate
Disposition – Aggressive
Min. Tank Size – 150 gallons
Mature Size – 35 inches
| Feature | Detail |
|---|---|
| Reef Compatibility | With caution |
| Difficulty Level | Intermediate |
| Behavior | Aggressive |
| Minimum Tank Size | 150 gallons |
| Mature Size | 35 inches |
FAQ
Is this fish suitable for a reef tank?
This fish is reef compatible only with caution due to its aggressive nature and potential to damage corals or invertebrates.
What is the recommended tank size for this species?
A minimum tank size of 150 gallons is required to provide adequate space and stability for this fish.
How aggressive is the Costa Rica Rare Leather Bass Grouper?
The disposition of this fish is aggressive, making it unsuitable for tanks with small or peaceful fish.

Gavin Wallace –
I purchased this fish for my 150-gallon tank and it has been thriving. It’s quite active and needs plenty of space. I’ve had to keep it separate from smaller fish, but it’s a striking addition to the display. The aggression is noticeable, so careful tank planning is essential.
Harry Langdon –
The fish arrived healthy and looks impressive. I’ve observed it patrolling the tank walls and seems to be adjusting well. I’m cautious about adding other species due to its aggressive behavior, but it’s a unique and bold choice for a larger aquarium.
Nathan Arnold –
It’s a rare species and fits well in a spacious tank. I noticed it becomes more active during the day. I had to remove a small shrimp that was near its territory. Overall, it’s a good fit for an experienced aquarist.