Red Spotted Goby (Trimma rubromaculatus)

Fish in the family Gobiidae. Moderate care. Reef Safe.

Quick facts

Scientific nameTrimma rubromaculatus

FamilyGobiidae

Care levelModerate

Reef safetyReef Safe

TemperamentPeaceful

Dietplanktivore

Adult size1.6 in

Minimum tank size10 gallons

Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025

Feeding scheduleFeed 2-3 times daily

Appearance

A tiny, cryptic goby with a pale or translucent body and distinctive red/orange spots scattered across the head and body. Reaches a maximum length of about 1.6 inches, making it one of the smallest reef fish.

Diet and feeding

Feeds on small zooplankton and copepods. In captivity, offer frequent small portions of quality frozen or live plankton, mysis shrimp, and specialized micro-pellets suitable for small planktivores 3–4 times daily.

Difficulty and care for the Red Spotted Goby

Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.

Origin and habitat

Indo-Pacific region, including the Philippines, Indonesia, and surrounding coral reef areas.

Log Red Spotted Goby in your reef tank

Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Red Spotted Goby alongside everything else in your reef.

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