More info
Datasheet
| Minimum Tank Size | 10 litres / 2.64 US gallons |
| Maximum Size | 3.0cm / 1.18inches |
| Reef Compatible | Always reef safe |
| Temperament | Docile |
| 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 Candycane Pygmy Goby, scientifically known as Trimma cana, is a tiny fish belonging to the Gobiidae family. It is native to the Western Pacific region, specifically found in areas such as the Philippines, Caroline Islands, Fiji, Marshall Islands, and Palau. These fish are among the smaller species, with a maximum size of around 3.0cm.
Aquarium Suitability
With an average hardiness level, the Candycane Pygmy Goby is considered suitable for aquariums. They are docile in temperament, making them compatible with a variety of tank mates. However, it is crucial to note that they are very shy and should be housed with non-aggressive fish. These Gobies can either be kept alone or in a group and require good hiding spots within the aquarium.
Demands, Care, and Hardiness
The Candycane Pygmy Goby thrives best in a well-established aquarium with a significant population of microorganisms such as copepods and amphipods for their dietary needs. They are sensitive during transportation and acclimatization, requiring careful handling. These fish have a short lifespan, typically not exceeding two years.
Reef Suitability
Considered reef safe, the Candycane Pygmy Goby is suitable for reef aquariums. They do not pose a threat to coral or other invertebrates, making them a valuable addition to a reef ecosystem.
Aquarium Setup
When setting up a tank for Candycane Pygmy Gobies, ensure there are ample hiding spots such as live rocks. Maintaining stable water conditions with a temperature range of 22.2-25.6°C, pH levels between 8.1-8.4, a specific gravity of 1.020-1.025, and a carbonate hardness (KH) of 8-12 is essential for their well-being.
Behaviour
These Gobies are known for their docile nature and tendency to hide in secure locations. They are not aggressive towards other fish but may get lost in overflows due to their small size.
Feeding and Diet
The Candycane Pygmy Goby primarily feeds on small crustaceans such as krill, mysis, and artemia. They also consume zooplankton like Cyclops and pods. Ensuring a varied diet rich in these prey items is crucial for their nutrition.
Habitat and Distribution
In the wild, the Candycane Pygmy Goby can be found in various locations across Australia, Indonesia, and the Central/West Pacific region. They inhabit areas with ample hiding spots and prefer environments with sufficient natural food sources. Known for their ability to change gender from male to female and vice versa, these Gobies showcase intriguing reproductive behavior.