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Suggested Tank
30+ gallons
Max Size
4 inches
Difficulty
Temperament
Description
The Bluespotted Watchman Goby is a popular saltwater fish known for its bright blue spots and characteristic behavior of burrowing in the sand. These fish are generally peaceful and are often kept in reef aquariums.
Reef Safe
Yes
Environment
These fish prefer a tank with plenty of live rock for hiding and a sandy substrate for burrowing. They also require good water quality with stable temperature and salinity.
Behavior
Bluespotted Watchman Gobies are known for their burrowing behavior. They will dig and move sand to create a burrow where they can hide. They are generally peaceful but can be territorial towards other bottom-dwelling fish.
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Owner Reviews

SomeHappyFish
@SomeHappyFish35179
Mostly always out and it's a great fish when paired with a pistol shrimp.
Price History
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Bluespotted Watchman Goby
Cryptocentrus pavoninoides