Stocky Anthias
Pseudanthias hypselosoma
Also known as: Pink basslet, Pink seaperch
A robust, gregarious anthias that thrives in calmer reef lagoons across the Indo-Pacific.

About
The stocky anthias (Pseudanthias hypselosoma) lives up to its name with a noticeably deeper, more solid build than many of its slender anthias relatives. Coloration runs through soft pinks and oranges, with males typically showing more vivid hues and extended fin rays compared to the plainer females. A pattern common across the genus. Its natural range is impressively broad, stretching from the Maldives east to Samoa, north to Taiwan and the Ryukyu Islands, and south to the Great Barrier Reef. In the wild it gravitates toward inshore environments, favoring sheltered lagoons and protected bays rather than exposed outer reef slopes, which gives you a clue about the kind of moderate-flow setup it appreciates. Like most anthias, this species is social by nature and does best kept in groups with a single dominant male overseeing several females. Feeding is where many anthias keepers hit a wall. These fish have fast metabolisms and need multiple small feedings throughout the day to stay in condition. Frozen mysis, enriched brine shrimp, and similar meaty foods work well once the fish are settled. The stocky anthias is manageable for an intermediate keeper who can commit to that feeding schedule and has a suitably large system to house a group comfortably.
Similar species
Other fish you might consider
Good tank mates
Species that tend to coexist peacefully with Stocky Anthias
From the same region
Share the same natural habitat. Great for a biotope-themed tank
Frequently asked questions
- How big does the Stocky Anthias get?
- The Stocky Anthias reaches about 4.5–7.5" as an adult.
- What size tank does the Stocky Anthias need?
- A minimum of 125 gallons is recommended for the Stocky Anthias, with more room needed for a proper group.
- What water parameters does the Stocky Anthias need?
- The Stocky Anthias does best with a temperature of 70–81°F, a pH of 8.1–8.4, hardness around 8–12 dGH.
- Is the Stocky Anthias aggressive?
- The Stocky Anthias is generally peaceful and suits a community tank with similarly calm tankmates.
- What does the Stocky Anthias eat?
- The Stocky Anthias is a carnivore. It needs a meaty, protein-rich diet of frozen or live foods.
- How long does the Stocky Anthias live?
- With good care, the Stocky Anthias typically lives 3-5 years.
- Is the Stocky Anthias reef safe?
- The Stocky Anthias is generally considered reef safe.