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Blue-throat Triggerfish
Xanthichthys auromarginatus
Animalia›Chordata›Actinopterygii›Tetraodontiformes›Balistidae
📍 Indo-Pacific
The most reef-safe triggerfish. Males develop a vivid blue throat patch. Open-water plankton feeder rather than a coral destroyer. One of very few triggers that can be kept in reef aquariums. Hardy and active.
Keeping this species
- pH
- 8.1–8.4
- diet
- omnivore/zooplankton
- maxSize
- 12 inches
- salinity
- SG 1.020–1.025
- minTankSize
- 75 gallons
- temperature
- 73–81°F (23–27°C)
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Temperature
73–81°F
23–27°C
Natural Habitat Temperature
77°F — 81°F seasonal range · (Jan low, Apr high)