Pakistan Butterflyfish (Chaetodon collare)
Reef Compatible – With Caution
Care Level – Intermediate
Disposition – Peaceful
Min. Tank Size – 50 gallons
Mature Size – 7 inches
Size Information
| Size | Range |
|---|---|
| M | 2″ to 3″ |
FAQ
Is the Pakistan Butterflyfish safe to keep with other reef fish?
It is reef compatible but with caution. Some species may be targeted due to its appearance. Monitor interactions closely.
What is the recommended tank size for this fish?
A minimum tank size of 50 gallons is required to provide adequate space and stability.
How long does it take for this fish to reach maturity?
The Pakistan Butterflyfish reaches a mature size of 7 inches, which typically takes several years under proper care.

Thomas Cornish –
The fish is active and colorful. It’s peaceful and doesn’t bother other tank inhabitants. I’ve kept it in a 55-gallon tank with corals, and it’s adapted well after a few weeks. Only needs moderate feeding and regular water changes.
Edward Paige –
Looks beautiful in the tank. It’s not aggressive and stays near the mid-level. I noticed it occasionally nips at soft corals, so I’ve added some sturdy polyps. Overall, a good addition to a reef setup.
Alexander Nolan –
Easy to care for once the tank is stable. The fish swims gracefully and adds visual interest. I’ve kept it for over six months and it’s still healthy and active.