Fowleria Cardinalfish – LiveAquaria
The Fowleria Cardinalfish is a small, laterally compressed species with an orange to red body and a red or yellow tail. Its gill plate features a black eye spot, which it uses to confuse predators. Some individuals in the Fowleria genus are known to mimic small scorpionfish in the wild, and this species may exhibit similar behavior.
This is a very peaceful, schooling fish that thrives in a well-maintained marine aquarium. It prefers a 30-gallon or larger tank with hiding spots such as caves or sea grass. It often hides among long-spined urchins or other natural cover. When kept in groups, the fish displays calm, methodical swimming behavior and is ideal for peaceful marine setups.
| Key Features | Details |
|---|---|
| Coloration | Orange to red body, red or yellow tail |
| Behavior | Peaceful, schooling, hides in cover |
| Habitat | 30-gallon or larger tank with caves, sea grass, or urchins |
| Compatibility | Peaceful tank mates only |
FAQ
What kind of tank setup is best for Fowleria Cardinalfish?
A 30-gallon or larger aquarium with hiding spots such as caves, sea grass, or long-spined urchins is ideal for this species.
Is the Fowleria Cardinalfish aggressive or peaceful?
The Fowleria Cardinalfish is very peaceful and suitable for a community tank with other calm, non-aggressive marine fish.
Can Fowleria Cardinalfish mimic other fish?
It is possible that this species may mimic small scorpionfish in the wild, though this behavior has not been fully confirmed in captivity.
Nicholas Vance –
Added a small group of Fowleria Cardinalfish to my 40-gallon tank. They’ve been very calm and active, especially during the day. I love how they hide in the sea grass and occasionally peek out. The black eye spot on their gill plate is quite striking. Works well with my peaceful community fish.
Hannah Terry –
These fish are easy to care for and blend well into the tank. I noticed they spend a lot of time near the cave and urchins. They don’t seem to stress other fish, which is great for a beginner marine setup.
Katherine Bell –
The coloration is vibrant and the fish are very active in groups. I’ve kept them for over six months and they’ve remained healthy. The eye spot on the gill plate is a unique feature that stands out.