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Wheeler's Watchman Goby
Amblyeleotris wheeleri
Overview
The Wheeler's Watchman Goby, scientifically known as Cryptocentrus mealanius, is a small and attractive marine fish that thrives in reef environments. Known for its striking coloration and unique behaviors, this goby is a popular choice among both novice and experienced aquarists.
Natural Habitat
This species is primarily found in the Indo-Pacific region, inhabiting sandy or rubble substrates often near coral reefs. They are known to form symbiotic relationships with various pistol shrimp, which they share burrows with, offering mutual protection and safety.
Care Requirements
Wheeler's Watchman Gobies require a well-maintained marine aquarium with stable water parameters. They prefer a tank with plenty of hiding places and open sandy areas for burrowing. They do best when kept in pairs or small groups, especially when housed with their shrimp partners.
Tank Setup
To create an ideal environment for Wheeler's Watchman Gobies, ensure you incorporate the following:
- A minimum tank size of at least 75 liters (20 gallons).
- Live rock and sandy substrate to provide hiding spots and burrowing opportunities.
- A good quality filtration system to maintain water quality and clarity.
- Lighting should mimic natural conditions; moderate lighting is generally appropriate.
Compatibility
Wheeler's Watchman Gobies are generally peaceful and can be housed with other peaceful marine species. However, it is essential to avoid aggressive tank mates that may harass them. They typically coexist well with other gobies, small fish, and invertebrates.
Feeding
This species is omnivorous. In captivity, they thrive on a varied diet that includes:
- High-quality pellets or flakes specifically designed for marine fish.
- Live or frozen foods such as brine shrimp, mysis shrimp, and small pieces of finely chopped seafood.
- Regular feeding will keep them healthy and colorful.
Conclusion
The Wheeler's Watchman Goby is a wonderful addition to a marine aquarium due to its unique characteristics and relatively easy care requirements. With the right setup and compatible tank mates, this vibrant fish can thrive and provide joy to its keeper.
How to care for Wheeler's Watchman Goby
- 1
Set up the tank
Use a tank with a deep sand bed (at least 6 cm) to allow for burrowing. Provide ample live rock for hiding and perching.
- 2
Acclimate slowly
Introduce the goby to the tank slowly to reduce stress and allow it to establish its territory.
- 3
Maintain water parameters
Keep the water temperature between 72-78°F (22-26°C), salinity at 1.020-1.025, pH between 8.1 and 8.4, and carbonate hardness (dKH) of 8-12.
- 4
Provide a varied diet
Feed a combination of live and frozen foods, such as small mysis, artemia, and cyclops, along with chopped shrimp and crab meat.
- 5
Monitor tank mates
Ensure that tank mates are peaceful and avoid keeping multiple gobies together to prevent territorial disputes.
Frequently asked questions
What are the ideal water parameters for Wheeler's Watchman Goby?▾
Maintain a temperature of 72-78°F (22-26°C), salinity of 1.020-1.025, pH between 8.1 and 8.4, and carbonate hardness (dKH) of 8-12.
What size tank is suitable for Wheeler's Watchman Goby?▾
A minimum tank size of 10 gallons (38 liters) is recommended, but larger tanks are preferable for stability.
Can Wheeler's Watchman Goby be kept with other fish?▾
Yes, they are peaceful and can be kept with other non-aggressive species. However, avoid keeping multiple gobies together to prevent territorial disputes.
What is the lifespan of Wheeler's Watchman Goby?▾
They typically live for 7-10 years in captivity.
What is the maximum size of Wheeler's Watchman Goby?▾
They can grow up to 3 inches (7.6 cm) in length.