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Blue Gudgeon Dartfish
Under Review

Blue Gudgeon Dartfish

Ptereleotris heteroptera

The Blue Gudgeon Dartfish, commonly referred to as the Blacktail Goby or Blacktail Dartfish, originates from the reefs of Fiji. They have an elongated body, which is pale blue or green in color with a prominent black spot on their tail. They enjoy being in pairs, and make a wonderful fish for a fish
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Compatibility at a Glance

Reef compatible — can be kept with reef
Coral compatible — can be kept with coral
Invertebrates compatible — can be kept with invertebrates

Blue Gudgeon Dartfish is considered reef safe — it can generally be kept in tanks with corals and sessile invertebrates without damaging them.

Compatibility

Reef Compatible Coral Compatible Invertebrate Compatible

Care Parameters

Type:
fish
Aggression:
peaceful
Swimming Zone:
Surface
Midwater
Bottom
bottom
Minimum Tank:
30 gallons
Schooling:
Yes
Diet:
carnivore
Safety:
Reef
Coral
Invert

Compatibility with Popular Tankmates

Verdicts from our compatibility engine, assuming a typical 90-gallon reef tank. How our engine works →

Tank Compatibility