Electric Blue Damselfish: A Brilliant Flash of Color for Your Tank

The Electric Blue Damselfish (Pomacentrus coelestis) is a small but vibrant species that adds a brilliant pop of color to any marine aquarium. Its striking appearance features an intense electric blue body contrasted with a beautiful, bright yellow tail, making it a showstopper despite its small size. Known for its exceptional hardiness and active personality, the Electric Blue Damselfish is an excellent choice for both beginner and experienced hobbyists. It loves to dart in and out of rockwork, providing constant movement and a lively energy to your tank.

Why the Electric Blue Damselfish is a Great Choice:

Brilliant Color: Its stunning, two-toned coloration makes it a highly visible and attractive inhabitant.
Exceptional Hardiness: This species is incredibly resilient and easy to care for, making it a perfect first fish for a new tank.
Active and Engaging: Its constant movement and foraging behavior add a sense of energy and life to your rockwork.
Reef-Safe: The Electric Blue Damselfish is a great candidate for most reef tanks and will not harm corals or invertebrates.

Important Note: Like most damselfish, this species can be territorial. It is best to introduce it into a tank with a well-established aquascape to give it a place to hide and claim as its own.

Quick Facts

Scientific Name: Pomacentrus coelestis
Origin: Indo-Pacific Reefs
Max Size: 3.5 inches
Lifespan: 5 years or more
Diet: Omnivore. A varied diet of high-quality flakes, pellets, and frozen foods.
Shipping Size: 1-1.5 inches

Damselfish & Chromis

Jewel Damselfish

Pink Damselfish

Blue Velvet Damselfish

Electric Blue Damselfish

Black Bar Chromis Damselfish

Coral Damselfish

Golden Damselfish

Neon Velvet Damselfish

Princess Damselfish