Firefish Goby

Firefish gobies are carnivorous and require a varied diet of small meaty foods. Feed high-quality frozen foods such as mysis shrimp, brine shrimp, and small copepods once daily in small portions. They may also accept quality micro pellets designed for small marine fish, but live or frozen foods should comprise the majority of their diet.

Firefish gobies are shy, bottom-dwelling fish that spend much of their time darting between rocks and hiding spots, displaying their characteristic rapid, jerky movements. They are peaceful and non-aggressive toward other fish but are skittish and easily stressed by sudden movements or aggressive tank mates. They are most active during dawn and dusk and may remain hidden during bright daylight hours.

Breeding firefish gobies in captivity is extremely difficult and rarely achieved in home aquariums. They require very specific environmental conditions, including stable water parameters and appropriate cave structures for spawning. Most specimens in the hobby are wild-caught, and successful captive breeding is not well-documented.