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Bicolor Blenny
⏳Under Review

Bicolor Blenny

Ecsenius bicolor

The Bicolor Blenny is also known as the Two-colored Blenny. The Bicolor is so-named because the anterior half is blue to dull brown, and the posterior half is dull orange. Males are generally larger than females and experience a succession of color changes, including blue, when breeding. These Blenn
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Compatibility at a Glance

✓Reef compatible — can be kept with reef
✗Not coral compatible — avoid with coral
✓Invertebrates compatible — can be kept with invertebrates

Bicolor Blenny 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:
20 gallons
Schooling:
No
Diet:
herbivore
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