Acan Brain Coral 3″ WYSIWYG
The Acan Brain Coral wakes up tired reef aquariums with a jolt of exhilarating orange or red coloration. This color morph of the popular large polyp stony (LPS) coral demonstrates the exceptional range of vivid coloration displayed by Acanthastrea echinata. The Acan Brain Coral boasts coloration inspired by pop-culture featuring contrasting gradients of teal, orange, and sometimes red. Intense pops of caffeine-induced coloration transforms barren regions of your substrate and other lack-luster regions of the reef aquarium with visual excitement.
Acanthastrea generally have large corallites (8-15mm) with small teeth or lobes on their septa, as well as well-developed columellae. In the wild, they’re found mostly in shallow water to about 20m, often in protected areas like lagoons.
| Size | 3 inches |
|---|---|
| Species | Acanthastrea echinata |
| Corallite Size | 8-15mm |
| Coloration | Teal, orange, red gradients |
FAQ
What is the typical color range of the Acan Brain Coral?
The Acan Brain Coral displays contrasting gradients of teal, orange, and sometimes red, inspired by pop-culture color schemes.
What are the physical characteristics of this coral?
It has large corallites (8-15mm) with small teeth or lobes on the septa and well-developed columellae.
What is the ideal water depth for this coral in the wild?
In the wild, it is typically found in shallow water to about 20 meters, often in protected areas like lagoons.



Anna Lee –
This coral added a vibrant pop of color to my reef tank. The teal and orange gradients stand out beautifully against the background. It’s been a few months now and it’s still growing well. I noticed it’s more active in the morning light, which makes the tank look lively.
Charles Parr –
The coloration is exactly as described—bold and eye-catching. It’s not just decorative; it brings energy to a dull corner of the tank. I’ve had it for about six weeks and it’s thriving in moderate lighting.
Jennifer Mathis –
I was skeptical about adding a coral with such vivid colors, but it transformed my tank instantly. The contrast between teal and orange is striking. It’s a great choice for adding visual interest without needing complex lighting setups.