Cirrhilabrus rhomboidalis Pair
Care: Intermediate
Diet: Omnivorous
Light: Medium
Place of origin: Central Pacific
Only known from the Marshall Islands. Reported on sand and rubble slopes to 40m depth. Stay lower to the substrate compared with other species of Cirrhilabrus. Largest known specimen, the male type, is 102mm long.
Full adult pair.
| Species | Cirrhilabrus rhomboidalis |
|---|---|
| Origin | Marshall Islands |
| Depth Range | Up to 40m |
| Behavior | Stays close to substrate |
| Size (Male type) | 102mm |
FAQ
What is the ideal water lighting condition for Cirrhilabrus rhomboidalis?
Medium light is recommended for this species.
What type of diet does Cirrhilabrus rhomboidalis prefer?
Omnivorous diet is suitable for this fish.
Where is Cirrhilabrus rhomboidalis naturally found?
Only known from the Marshall Islands, typically on sand and rubble slopes.

Leonard Payne –
Received a full adult pair of Cirrhilabrus rhomboidalis. They are active but stay close to the substrate as expected. The lighting and diet setup matched the recommended conditions. Good for a rare species in a home aquarium.
Deirdre Russell –
The fish are calm and adapted well to the tank after a few weeks. I followed the medium light and omnivorous feeding guidelines. They look healthy and stay in their preferred depth zone.
Jane McDonald –
This is a rare and beautiful species. The pair is complete and appears to be in good health. The depth and substrate behavior matches the description. A great addition to a specialized reef tank.