Rainbow Acan Lord
Bring serious colour to the lower regions of your reef with the Rainbow Acan Lord. Known for its large, fleshy polyps and incredible multi-coloured patterns, this popular LPS coral can display contrasting rings, brightly coloured mouths and several different hues within a single colony.
Now scientifically classified as Micromussa lordhowensis, this species is still widely known throughout the aquarium hobby as the Acan Lord. Its manageable care requirements, compact growth habit and impressive feeding response make it an excellent choice for both newer and experienced reef keepers.
Why Choose a Rainbow Acan Lord?
| Feature | Description |
|---|---|
| Colour Pattern | Contrasting rings and multiple hues within a single colony |
| Growth Habit | Compact and manageable, suitable for smaller tanks |
| Feeding Response | Highly responsive to food, especially in well-lit environments |
| Hardiness | Relatively easy to maintain with stable water parameters |
FAQ
What is the scientific name of the Rainbow Acan Lord?
The scientific name is Micromussa lordhowensis.
How does the Rainbow Acan Lord respond to feeding?
It has a strong feeding response, especially when exposed to regular food offerings in a well-lit tank.
Is the Rainbow Acan Lord suitable for beginners?
Yes, it is considered manageable with stable water conditions and is a good option for both new and experienced reef keepers.

Tim Chapman –
The Rainbow Acan Lord has transformed my reef with vibrant colour patterns. The polyps extend well and react to food regularly. It’s easy to maintain and fits well in my tank’s layout.
Caroline Buckland –
I’ve had this coral for three months now and it’s thriving. The colour changes are striking, especially in the evening light. Feeding is straightforward and it doesn’t require much space.
Megan Lawrence –
Great addition to my lower tank region. The contrasting rings and bright mouth colours are stunning. It’s grown steadily without any signs of stress.
David Wilson –
It’s a bit more active than other corals I’ve tried. I feed it daily and it responds well. The compact size makes it ideal for a mid-sized reef tank.
Anthony Hill –
One of the most visually appealing corals I’ve added. The multi-hued patterns are unique and it’s very resilient under normal tank conditions.