Likely Reef Tank Suitable
Likely Fish-Only Tank Suitable
Range: Indo-West Pacific Ocean: Southern Japan south to Papua New Guinea, and east to Western Australia.
Size: 2 inches (4 cm)
Natural Environment: Inhabits caves and crevices on outer reef drop-offs and usually found at depths between 30 to 150 feet (10 - 45 m) where it feeds on zooplankton.
General Husbandry: Rarely seen in the trade having a reddish-brown body with a pale blue lengthwise line
Can be maintained in small/nano reef or fish-only aquariums having various rocky crevices to hide, as those in this genus are quite secretive, until food inters the aquarium.
Should not be housed with aggressive fishes such as groupers, dottybacks, triggerfishes or aggressive angelfishes.
Requires a meaty diet, i.e., enriched brine shrimp, mysis, finely chopped fish or shrimp flesh, and other various frozen carnivore foods, with two feedings per day.
Taxonomy:
Order: Perciformes
Suborder: Gobioidei
Family: Gobiidae
Genus: Trimma
FYI: Good occupant for nano tanks.
Experience Level: Intermediate
Temperament: Peaceful
Diet: Carnivore
Coral Safe: Yes
Fish Safe: Yes
Invertebrate Safe: Yes
Acclimation Time: 30 minutes+
Aquarium Environment: Reef or fish-only aquarium
Tankmates: Peaceful
Minimum Tank Size: 10 gallons
Temperature Range: 72 - 82°F (22 - 27°C)
Specific Gravity: 1.020 - 1.026
pH: 8.0 - 8.5