Firefish Goby – Nemateleotris magnifica
Easy to care for and peaceful in temperament, the Firefish Goby is a striking addition to any marine aquarium.
Features vibrant orange, red, white, and yellow coloration, making it a visually appealing species. It is a carnivore and thrives in a well-maintained saltwater environment.
Water parameters: 72-78°F, dKH 8-12, pH 8.1-8.4, specific gravity 1.020-1.025.
Size: Up to 3 inches.
Native to regions including Africa, the Coral Sea, Maldives, and the Philippines.
Family: Gobiidae.
Recommended tank size: 20 gallons.
| Characteristic | Detail |
|---|---|
| Species | Nemateleotris magnifica |
| Temperament | Peaceful |
| Coloration | Orange, Red, White, Yellow |
| Diet | Carnivore |
| Water Temperature | 72-78°F |
| Water Parameters | dKH 8-12, pH 8.1-8.4, sg 1.020-1.025 |
| Size | 3 inches |
| Origin | Africa, Coral Sea, Maldives, Philippines |
| Family | Gobiidae |
| Minimum Tank Size | 20 gallons |
FAQ
What is the ideal water temperature for the Firefish Goby?
The ideal water temperature is between 72 and 78°F.
Is the Firefish Goby aggressive or peaceful?
The Firefish Goby is peaceful and suitable for community tanks.
What kind of diet does the Firefish Goby require?
It is a carnivore and should be fed a diet of small meaty foods such as brine shrimp, mysis shrimp, or finely chopped seafood.

Ruth Hill –
The Firefish Goby is a stunning addition to my 20-gallon tank. Its bright colors and calm behavior make it a favorite among tank mates. Easy to maintain and adapts well to the water parameters I keep.
Natalie Johnston –
I’ve had this fish for three months now and it’s still active and colorful. The water conditions are stable and I feed it small live foods daily. It doesn’t stress other fish, which is great for a community setup.
Alison Hill –
The vibrant orange and red hues really stand out in my aquarium. It’s peaceful and doesn’t require much attention. I’m happy with the color retention and overall health of the fish.