The Galaxy Sand Goby is a peaceful and fascinating nano fish that brings both beauty and utility to the reef aquarium. Named for its intricate pattern of iridescent spots and markings, this goby resembles a miniature galaxy as it glides across the sand bed. Its calm temperament and active sand-sifting behavior make it an excellent addition to reef tanks and peaceful community marine aquariums.
Galaxy Sand Gobies spend much of their day hopping between rocks and sand while searching for tiny food particles. Their constant activity and unique appearance make them a rewarding fish to observe, especially in smaller reef systems.
At My Tiny Fins, we carefully select healthy livestock and package every order with care. We proudly offer a Live Arrival Guarantee and primarily ship livestock on Mondays and Tuesdays to ensure the safest delivery possible.
Care Information
Scientific Name: Favonigobius reichei
Common Name: Galaxy Sand Goby
Care Level: Easy to Moderate
Temperament: Peaceful
Diet: Carnivore
Reef Safe: Yes
Adult Size: Up to 3 inches
Minimum Tank Size: 20 gallons
Temperature: 76–80°F
Salinity: 1.023–1.026
Care Tips –
– Provide a sandy substrate where the goby can forage and exhibit natural behavior.
– Offer plenty of live rock and hiding places for security.
– Feed a varied diet including mysis shrimp, brine shrimp, copepods, and other small meaty marine foods.
– Keep with peaceful tank mates that will not intimidate or outcompete it for food.
– A secure lid is recommended, as gobies can jump when startled.
– Maintain stable water quality and good filtration for long-term health.
Fun Fact –
Galaxy Sand Gobies are excellent sand sifters and spend much of their day filtering sand through their mouths in search of tiny food particles. This natural behavior can help keep sections of the substrate clean and oxygenated.
Why You’ll Love Them –
– Unique “galaxy” pattern and coloration
– Peaceful and reef-safe
– Active sand-sifting behavior
– Great for nano and larger reef aquariums
– Full of personality and constantly on the move
Live Arrival Guarantee: We stand behind the quality of our livestock and offer a Live Arrival Guarantee. Please review our policy for complete details. Livestock shipments are typically shipped on Mondays and Tuesdays to ensure the safest and fastest delivery possible.
The Galaxy Sand Goby is a beautiful and hardworking reef fish that combines utility, personality, and eye-catching markings in one small package. 🌌🐠🌊
