Quoyi Greenblotch Parrotfish
Scarus quoii
Reef Compatible: Yes
Care Level: Expert
Disposition: Peaceful
Minimum Tank Size: 150 gallons
Mature Size: 14 inches
| Size | Range |
|---|---|
| Adult Size | 5″ to 6″ |
| Species | Scarus quoii |
FAQ
Is this parrotfish suitable for a reef tank?
Yes, the Quoyi Greenblotch Parrotfish is reef compatible and can coexist with coral in a properly maintained reef environment.
What is the minimum tank size required for this fish?
A minimum tank size of 150 gallons is recommended to ensure adequate space and stability for this species.
How long does it take for this fish to reach maturity?
The Quoyi Greenblotch Parrotfish typically reaches a mature size of 14 inches over several years, depending on tank conditions and diet.




James Baker –
This parrotfish has been in my 150-gallon reef tank for six months. It’s peaceful and doesn’t damage corals. The coloration is vibrant and it’s active during the day. Only feeding it once a day with algae-based food keeps it healthy.
Carl Berry –
I bought this fish for my expert-level reef setup. It’s calm and doesn’t chase other fish. I’ve had to monitor water parameters closely, but overall it’s a good addition to the tank.
Rose Bailey –
The fish looks great and stays in one area without causing stress to other inhabitants. I feed it a mix of algae wafers and blanched vegetables. It’s a solid choice for experienced aquarists.