Description
Fiji Blue Devil Damsel (Chrysiptera taupou)
Overview
The Fiji Blue Devil Damsel is a strikingly vibrant marine fish, known for its brilliant electric-blue body and contrasting yellow or orange underbelly. Hardy and full of personality, this small yet bold fish is a favorite among marine aquarists for its beauty and resilience.
Origin
Native to the tropical reefs of the South Pacific, particularly around Fiji, Samoa, and Tonga, the Blue Devil Damsel inhabits shallow reef environments with plenty of coral and rocky crevices for shelter.
Feeding
An omnivore by nature, this species accepts a wide range of foods. Offer a varied diet of high-quality marine flakes or pellets, supplemented with frozen or live foods such as brine shrimp, mysis shrimp, and finely chopped seafood. Regular feeding helps maintain its vibrant coloration.
Tank Mates
The Fiji Blue Devil Damsel can be territorial, especially as it matures. It’s best housed with semi-aggressive or larger fish that can hold their own. Avoid keeping it with very peaceful or slow-moving species. In larger tanks with plenty of rockwork, aggression is easier to manage.
Aggression
True to its name, this damsel can display “devilish” behavior when defending its territory. Introducing it last into a community tank and providing ample hiding spaces can help reduce aggression.
Experience Level
Ideal for beginner to intermediate marine hobbyists, the Fiji Blue Devil Damsel is a hardy species that adapts well to various aquarium conditions, making it a great choice for those new to saltwater fishkeeping.
Water Parameters
-
Temperature: 75°F – 82°F (24°C – 28°C)
-
Salinity: 1.020 – 1.025 SG
-
pH: 8.1 – 8.4
-
Alkalinity: 8 – 12 dKH
Stable, clean water conditions and plenty of live rock will ensure a healthy and colorful Fiji Blue Devil Damsel.




