Pseudochromis Purpurescens
Rare Oblique Lined Dottyback is a striking marine fish known for its vibrant coloration and unique pattern. This species is reef compatible and suitable for beginner aquarists.
Care Level: Beginner
Disposition: Semi-aggressive
Min. Tank Size: 30 gallons
Mature Size: 5 inches
| Feature | Detail |
|---|---|
| Reef Compatible | Yes |
| Size (Mature) | 5 inches |
| Minimum Tank Size | 30 gallons |
| Aggression Level | Semi-aggressive |
FAQ
Is the dottyback safe to keep with other reef fish?
It is generally compatible with reef environments, but due to its semi-aggressive nature, it may pose a threat to smaller or more delicate fish. Monitor tank inhabitants closely.
What is the expected lifespan of this species?
Please contact customer service
Can this fish be kept in a community tank with other fish?
It is best suited for tanks with similarly sized, hardy fish that can tolerate semi-aggressive behavior. Avoid keeping with very small or slow-moving species.



Adrian Russell –
The dottyback arrived healthy and looks vibrant in my 30-gallon tank. It’s active and adds a nice visual element. I’ve noticed it doesn’t eat much, so I feed it twice a day with high-quality marine flakes and frozen brine shrimp.
Grace Abraham –
Great coloration and active behavior. It’s not overly aggressive, but I do keep it away from small shrimp. Works well in a reef setup with other hardy fish.
Christopher Metcalfe –
It’s a beautiful fish, but I had to adjust my tank layout to avoid it chasing smaller fish. Feeding is straightforward and it seems to adapt well to the environment.