Quick Stats
Moderate |
Temperament
Peaceful |
Color Form
White with red spots |
Diet
Carnivore |
Reef Compatible
Yes |
Specific Gravity (sg) 1.020-1.025, 74-80°F, dKH 8-12, pH 8.1-8.4 |
Max. Size
4 inches |
Family
Gobiidae |
Minimum Tank Size
30 gallons |
|
Description
The White Cap Goby (Amblygobius phalaena) with Red Spotted Snapping Shrimp is an enchanting marine species known for its striking appearance and fascinating symbiotic relationship. The goby features a predominantly white body adorned with vibrant red spots, making it a visually stunning addition to any aquarium. This species is popular among aquarists for its peaceful temperament and engaging behavior, making it ideal for community tanks.
Native to the coral reefs of the Indo-Pacific region, the White Cap Goby thrives in environments with plenty of hiding spots and sandy substrates. It often forms a symbiotic relationship with the Red Spotted Snapping Shrimp (Alpheus spp.), which digs and maintains a burrow for both species. In return, the goby serves as a lookout, alerting the shrimp to potential dangers while the shrimp provides protection and shelter. To foster this relationship, it’s essential to provide adequate space and structure in the tank, including live rock and sand.
As a carnivore, the White Cap Goby feeds primarily on small crustaceans and other meaty foods. To keep this fish healthy and thriving, a varied diet should include high-quality frozen or live foods, such as brine shrimp, mysis shrimp, and finely chopped seafood. With the right care, this unique goby and its shrimp companion can add an exciting dynamic to your reef aquarium, captivating viewers with their interaction and beauty.