This species is a hardy, undemanding one that is suitable for beginner aquarists. They require a 20 gallon or larger aquarium with plenty of loose coral rubble as part of the aquascape, and a tight-fitting lid to prevent it from jumping out of the tank. It is important to note that they may become territorial and can fight with their own kind, so it is best to keep them in pairs if possible. With its robust nature and the right set up, this species is a great addition to any aquarium. Furthermore, it is a great choice for beginner aquarists as it is undemanding and easy to care for.
The Helfrichi’s Firefish is a popular choice for saltwater aquariums due to its hardy nature and beauty. This species will feed mostly on suspended prey in the water column, but has also been known to pick food off the substrate. Its diet should consist of a variety of chopped or shaved seafood, vitamin-enriched brine shrimp, and mysis shrimp to ensure it is receiving the proper nutrients. Furthermore, it is important to feed the Helfrichi’s Firefish multiple small meals throughout the day to keep it healthy. Additionally, regular water changes of 10%-15% should be done to maintain water quality.