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Bicolor Blenny
Ecsenius bicolor
Animalia›Chordata›Actinopterygii›Blenniiformes›Blenniidae
📍 Indo-Pacific
Distinctive blenny split into two colour halves — dark blue/purple anterior and vivid orange-yellow posterior. Perches on rockwork between short dashes. Algae grazer. Reef-safe but may nip small-polyp corals occasionally.
Keeping this species
- pH
- 8.1–8.4
- diet
- herbivore/algae
- maxSize
- 4 inches
- salinity
- SG 1.020–1.025
- minTankSize
- 30 gallons
- temperature
- 75–82°F (24–28°C)
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Temperature
75–82°F
24–28°C
Natural Habitat Temperature
79°F — 82°F seasonal range · (Jan low, Apr high)