Pinktail Triggerfish
The Pinktail Triggerfish has a handsome emerald-green body and a bright pink tail. Yellow accents the body at the face and pectoral fins with darker flecks on the scales.
A 180 gallon or larger aquarium with rocks and caves provides a good environment. With caution, it can be housed in a reef aquarium, but will eat any crustacean and small fish.
The Pinktail Triggerfish needs a varied diet of meaty foods including; squid, krill, clams, small fish and hard shelled shrimp to help wear down their ever growing teeth.
Size Range
| Size Category | Length Range |
|---|---|
| Small | 1-1/2″ to 2-1/2″ |
| Small/Medium | 2-1/2″ to 3″ |
| Medium | 3″ to 4″ |
| Medium/Large | 4″ to 5″ |
| Large | 5″ to 7″ |
| X-Large | 7″ or Larger |
FAQ
What kind of tank size is recommended for a Pinktail Triggerfish?
A 180 gallon or larger aquarium with rocks and caves is recommended to provide a suitable environment.
Can the Pinktail Triggerfish be kept in a reef aquarium?
It can be housed in a reef aquarium with caution, as it will eat any crustacean and small fish.
What should be included in the diet of a Pinktail Triggerfish?
A varied diet of meaty foods such as squid, krill, clams, small fish, and hard-shelled shrimp is needed to help wear down their continuously growing teeth.

Peter Kelly –
The fish is vibrant and active. It’s a striking addition to a larger tank with plenty of hiding spots. Feeding it a mix of squid and shrimp keeps it healthy and engaged. Needs a spacious setup though.
Maria Cameron –
Looks beautiful with its pink tail and green body. It’s not aggressive but does eat small invertebrates, so I had to remove some crustaceans from the tank. Feeding it daily with krill and clams works well.
Christopher Hunter –
Great coloration and movement. The tank has to be large, but once settled, it becomes a focal point. I feed it a variety of meaty foods and it shows no signs of dental issues.