Common name: Yellowfin soapfish

General information

The Drachi Soapfish, scientifically known as Diploprion drachi, is a unique and less commonly kept marine fish in the aquarium hobby. This species is known for its distinctive black lateral stripe that runs from its snout through the eye and along the body to the base of the tail. The rest of the body is typically a pale yellow to white. Soapfishes are named for their ability to secrete a soap-like, toxic mucus when stressed, which can deter predators.

Care

Drachi Soapfish require a spacious aquarium with plenty of rockwork and hiding places to feel secure. They are nocturnal predators, so dim lighting or a crepuscular (dawn and dusk) lighting cycle can help them adjust to aquarium life. They can be sensitive to water quality, so regular water changes and a well-maintained filtration system are essential. They are carnivorous and should be fed a varied diet of meaty foods such as shrimp, squid, and fish flesh.

Reproduction

Reproduction of the Drachi Soapfish in home aquariums is rare and not well-documented. In the wild, they are believed to be pelagic spawners, releasing eggs and sperm into the water column where fertilization occurs.

Habitat

The Drachi Soapfish is found in the Indo-Pacific region, from the Red Sea and East Africa to the central Pacific. They are typically associated with coral reefs and can be found at depths ranging from shallow waters to over 60 meters deep. Their preference for crevices and overhangs in the reef structure should be replicated in the aquarium environment.