Duncan / Duncanopsammia axifuga

The Duncan Coral (Duncanopsammia axifuga) is a stunning, beginner friendly LPS coral known for its long, flowing tentacles and vibrant, colourful centre. It brings beautiful movement and personality to any reef aquarium, swaying gently in the current and glowing brilliantly under blue lighting.

Hardy and undemanding, the Duncan Coral adapts well to a wide range of tank conditions, making it an ideal choice for both new reef keepers and experienced hobbyists. As it grows, it forms impressive branching colonies that become a standout feature in any mixed reef.

Light: Medium to High Flow: Medium to High Placement: Lower to Middle Rockwork Care Level: Easy

A peaceful coral with excellent growth potential — perfect if you want colour, movement, and reliability all in one.

Why Choose Duncan Coral?

Choosing a Duncan Coral is an easy win for any reef keeper. It’s one of the most reliable LPS corals you can add to your tank — colourful, hardy, and full of movement. Whether you’re just starting out or building a mature mixed reef, Duncan corals settle quickly, grow steadily, and bring instant life to your aquascape.

They’re peaceful, beginner friendly, and look incredible under modern LED lighting. With their flowing tentacles and vibrant centres, they become a standout feature without demanding high maintenance. If you want a coral that delivers beauty, motion, and long term growth without the fuss, the Duncan Coral is a perfect choice.

Care Tips for Duncan Coral

• Moderate lighting works best — Duncan corals thrive under medium to high light, but they don’t need intense SPS?level lighting to stay happy and colourful.

• Give them gentle, steady flow — enough movement to keep the tentacles swaying, but not blasting them. Too much flow can make the polyps stay tight.

• Feed occasionally for faster growth — while they’ll survive without feeding, target feeding small meaty foods (like mysis or reef roids) once or twice a week encourages new heads and stronger colour.

• Stable parameters = happy Duncan — they’re hardy, but they still appreciate consistent alkalinity, calcium, and magnesium for long?term growth.

• Place on lower to mid rockwork — they like a secure spot where they can open fully without being shaded or crowded by other corals.

• Watch spacing — Duncans are peaceful, but their long tentacles can irritate nearby corals if placed too close.