Bicolor Blenny: Male - Ecsenius bicolor

Tank Size: 20 Gallons

Temperament: Peaceful

Maximum Size: 4 inches

Coloration: Blue, Orange

Diet: Herbivore

Regions Found: Indo-Pacific Ocean, Indonesia, Fiji

Reef Compatible: Yes

Experience Level: Beginner

Water Conditions: 74-82?F, SG 1.020-1.027, PH 7.9-8.5

Other Names: Flame Tail Blenny, Two-Colored Blenny

The Bicolor Blenny is an ideal choice for novice aquarists due to its striking two-tone appearance. Its body features a bluish-grey front and a vibrant orange back, with occasional blue hues during different life stages. This small fish, reaching up to 4 inches, is generally peaceful but may occasionally bother smaller tank mates. While mostly reef-safe, caution is advised as it might nibble on corals and invertebrates. A tank with ample live rock is recommended to provide hiding spots and grazing areas for algae. The Bicolor Blenny thrives on a diet rich in plant matter, including frozen, live, and dried algae, helping to control algae growth in the aquarium.

• Small: Over 1.5-2 inches
• Tiny: Up to 1.5 inches
• Small / Medium: Over 2-2.5 inches
• Medium: Over 2.5-3 inches
• Medium / Large: Over 3-3.5 inches
• Large: Over 3.5-4 inches
• Extra Large: Over 4-5 inches
• Extra Extra Large: Over 5-6 inches
• Show Size: Over 6-7 inches
• Jumbo: Over 7 inches

SIZE 1-2 INCH