Purple Dottyback: The Brilliant Burst of Color
The Purple Dottyback (Pseudochromis porphyreus), also known as the Strawberry Dottyback, Magenta, or Orchid Dottyback, is a vibrant and popular species that adds a splash of brilliant color and active movement to any marine aquarium. This stunning fish is easily identified by its solid, brilliant magenta or fuchsia body, which lacks any stripes or spots. Its small size and bold coloration make it a fantastic choice for nano tanks and larger community setups alike. While Dottybacks are known for their territorial nature, the Purple Dottyback is considered one of the more peaceful species, generally coexisting well with other non-aggressive fish.
Key Features
| Feature | Detail |
|---|---|
| Species | Pseudochromis porphyreus |
| Color | Magenta or fuchsia |
| Size | Up to 3 inches |
| Temperament | Generally peaceful, territorial in breeding |
| Water Conditions | Salinity: 1.020–1.025, Temperature: 72–78°F |
FAQ
Is the Purple Dottyback suitable for a small marine tank?
Yes, the Purple Dottyback is well-suited for nano tanks due to its small size and active behavior, provided there is adequate space and compatible tankmates.
Does the Purple Dottyback require specific water parameters?
It thrives in stable conditions with salinity between 1.020 and 1.025 and a temperature range of 72–78°F.
Can the Purple Dottyback live with other fish?
It generally coexists well with non-aggressive species, but should not be kept with very small or shy fish due to its territorial tendencies.

Oliver Walsh –
The Purple Dottyback is a stunning addition to my 10-gallon tank. Its bright magenta color stands out beautifully and it’s much more peaceful than I expected. It’s active but doesn’t stress other fish. Easy to care for once the water parameters are stable.
Karen Ince –
I’ve had this fish for three months now and it’s still vibrant and active. It doesn’t dominate the tank like some other dottybacks. Good for a community setup with cleaner fish.
Dan Mackay –
The color is absolutely brilliant. It’s a real eye-catcher in a small tank. I noticed it’s not aggressive, which makes it a better choice than other dottyback species for beginners.