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Tangaroa Goby (Ctenogobiops tangaroai)

Find Tangaroa Goby across reef-livestock retailers and from fellow hobbyists on ReefDock. Compare sources, check live pricing where available, and review source-tank parameters on Reef-Trak-verified fish listings before you buy.

Tangaroa Goby
Photo: Jens Petersen · CC BY 2.5
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Where to buy Tangaroa Goby

ReefDock searches the following reef retailers for this fish. Click through to see the live price.

  • Saltwaterfish

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    Search Saltwaterfish
  • Amazon

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    Search Amazon
  • Petco

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About Tangaroa Goby

A small, elongated goby with subtle coloration ranging from tan to pale yellow with fine markings. The body is compressed laterally with slightly enlarged pectoral fins typical of the genus, and a small mouth adapted for picking small prey from substrates.

Key facts

Difficulty Level
Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.
Care Requirements
• 30 gallon tank minimum with fine sand substrate for burrowing • Stable water: pH 8.1–8.3, salinity 1.023–1.025, temp 72–78°F • Needs live rock, rubble, and sand bed for shelter and foraging • Feed small foods (mysis, copepods, small pellets) 1–2× daily • Peaceful; avoid aggressive tank mates and strong water flow
Feeding Schedule
2-3 times daily
Water Parameters
Temperature: 73-79°F pH: 8.1-8.3 Salinity: 1.023-1.026
Family
Gobiidae
Care Level
Moderate
Reef safety
Reef Safe
Temperament
Peaceful
Appearance
A small, elongated goby with subtle coloration ranging from tan to pale yellow with fine markings. The body is compressed laterally with slightly enlarged pectoral fins typical of the genus, and a small mouth adapted for picking small prey from substrates.
Min tank size
30 gallons
Diet
carnivore
Origin
Indo-Pacific, including areas around the Marshall Islands and broader western Pacific coral reef regions.

Looking for a hobbyist seller?

ReefDock's marketplace lets reef-keepers sell fish directly to other reef-keepers with Stripe-secured checkout and live-arrival photo confirmation. Browse current fish listings on ReefDock, or list your own.

Verify the source tank before you buy

ReefDock is the sister app to Reef Trak. Sellers who maintain a Reef Trak tank log can publish source-tank parameters on eligible fish listings — so you can see the conditions a fish was raised in before you buy. Log this fish on Reef Trak.

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