Orchid Dottyback (Fridman’s Dottyback)
The Orchid Dottyback, also known as Fridman’s Pseudochromis, is an excellent addition to most reef tanks. This stunning lavender-colored fish has a lively personality and quickly becomes a favorite in any aquarium.
Naturally found in the Red Sea, this species inhabits rocky areas near ledges where it darts in and out to feed on passing zooplankton. It is social and tends to form small groups.
After acclimation, the fish typically swims in open areas. While it may occasionally chase smaller fish, it actively defends its hiding spots from intruders. It preys on small pests like mantis shrimp and bristleworms, making it a beneficial species for reef tanks.
Specifications
| Species | Orchid Dottyback (Fridman’s Pseudochromis) |
|---|---|
| Habitat | Red Sea, rocky ledges |
| Size | Up to 3 inches |
| Water Temperature | 75–82°F |
| Water pH | 8.1–8.4 |
| Compatibility | Reef tanks with ample hiding places; avoid small, slow-moving fish |
| Adult Tank Size | 30 gallons or larger |
FAQ
What is the typical behavior of the Orchid Dottyback in a reef tank?
The Orchid Dottyback is active and social, often darting in and out of hiding spots. After acclimation, it swims in open areas and may chase smaller fish. It defends its hiding places and feeds on zooplankton and small invertebrates like bristleworms and mantis shrimp.
Is the Orchid Dottyback suitable for beginners?
The Orchid Dottyback is best suited for experienced reef keepers due to its need for a large tank with plenty of hiding places and specific water conditions. Beginners may find it challenging to maintain the required environment.
Where is the Orchid Dottyback naturally found?
The Orchid Dottyback is native to the Red Sea, where it lives in colonies near rocky ledges and crevices.

Claire Butler –
The Orchid Dottyback is a striking addition to my 40-gallon reef tank. It’s active and curious, and it helps control small pests like bristleworms. I provide plenty of rockwork and it feels at home. Very satisfied with the purchase.
Victor Brown –
Beautiful fish with a unique lavender color. It’s not shy and quickly establishes itself in the tank. I had to ensure the tank was large enough and had hiding spots, which I did. It’s a great choice for a reef setup.
Neil Hodges –
After adding the Orchid Dottyback, I noticed fewer bristleworms in the tank. It’s active and territorial, which is normal. The fish seems healthy and happy. I recommend it for reef tanks with proper space.