More info
Datasheet
| Minimum Tank Size | 50 litres / 13.21 US gallons |
| Maximum Size | 5.0cm / 1.97inches |
| Reef Compatible | Always reef safe |
| Temperament | Docile but might be aggressive towards similar species |
| Temperature | 22.2°C / 71.96°F - 25.6°C / 78.08°F |
| Specific Gravity | 1.020-1.025 |
| Carbonate Hardness | 8-12 |
| pH | 8.1-8.4 |
General Description
The Greenbanded goby (Tigrigobius multifasciatus), belonging to the Gobiidae family, is a small fish found in the Western Atlantic, specifically from the Bahamas to northern South America. It has a maximum size of 5.0cm and is known for its shy and docile nature.
Aquarium Suitability
This species is generally considered suitable for most aquariums but should be kept with caution around more aggressive fish due to its docile temperament. They prefer to live in pairs and may exhibit aggression towards similar species. Due to their small size, they are recommended for smaller tanks, with a minimum tank size of 50 liters.
Demands, Care, and Hardiness
The Greenbanded goby has average hardiness and is sensitive during transportation and acclimation to aquarium conditions. They require frequent feeding, multiple times a day, especially when first introduced. Target feeding may be necessary to ensure they receive sufficient food, as they might struggle to find enough on their own in the tank.
Reef Suitability
Known to be reef-safe, the Greenbanded goby is suitable for reef aquariums and can coexist peacefully with other reef inhabitants. They have a symbiotic relationship with sea urchins, seeking protection amongst the spines.
Aquarium Setup
When setting up the aquarium for a Greenbanded goby, it is essential to provide hiding spots and a sandy substrate where they can burrow and feel secure. Maintaining stable water conditions within the parameters of pH 8.1-8.4, KH 8-12, salinity of 1.020-1.025, and a temperature range of 22.2-25.6°C is crucial for their well-being.
Behaviour
These gobies tend to be very shy and often hide among the rocks or coral branches in the aquarium. They may pair up with a mate (male and female) and exhibit cautious behavior, especially towards potential threats.
Feeding and Diet
Greenbanded gobies have a recommended diet of small crustaceans such as krill, mysis, and artemia, as well as zooplankton like cyclops and pods. They may require target feeding to ensure they receive an adequate amount of food.
Dimorphism
In terms of dimorphism, this species may exhibit differences between males and females that can be observed in captivity when kept together. Furthermore, captive reproduction may be possible under suitable conditions.
Habitat and Distribution
This species primarily inhabits areas in the Mexican Gulf and the Western Atlantic, where it can be found from the Bahamas to northern South America. Its natural habitat includes sandy substrates and rocky areas, where it can burrow and seek refuge.