Neon Damselfish

Neon Damselfish

The Neon Damselfish is also known as Allen's Damselfish and the Allen's Pomacentrus. It was named after Dr. Gerald Allen, the icthyologist who is recognized as the world's authority on damselfishes.


This slender fish is neon blue with a blending of yellow near the bottom of the body down into the anal fin. Pomacentrus coelestis, which is similar in appearance, may also be called the Neon Damselfsih.


It is a semi-aggressive fish that requires hiding places in a 20 gallon or larger aquarium.

The Neon Damselfish diet should include a variety of meaty foods, herbivore preparations, and flaked foods.


Approximate Purchase Size: 1" to 1-1/2"

  • Quick Stats

    Care Level:  Easy

    Temperament:  Semi-aggressive

    Color Form:  Blue, Green, Orange

    Diet:  Omnivore

    Reef Compatible:  Yes

    Water Conditions:  72-78° F, dKH 8-12, pH 8.1-8.4, sg 1.020-1.025

    Max. Size:  2½"

    Origin:  Indonesia, Sri Lanka

    Family:  Pomacentridae

    Lighting:  High

    Minimum Tank Size:  30 gallons

$11.99 Regular Price
$7.29Sale Price

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Rocky Mount, NC, USA