Antennata Lionfish

The Antennata Lionfish, *Pterois antennata*, is a striking and venomous member of the scorpionfish family, instantly recognizable by its elaborate pectoral fins and distinctive tentacle-like appendages above its eyes. These “antennae” give the fish its common name and add to its dramatic appearance. Its body is typically adorned with bold bands of red, white, and black, providing excellent camouflage among coral reefs.

A minimum tank size of 125 gallons is recommended for the Antennata Lionfish due to its potential size and predatory nature. This species is native to the Indo-Pacific region, where it inhabits rocky reefs and lagoons. It is considered an advanced-level fish for the home aquarium due to its venomous spines and specific care requirements. While generally peaceful towards tankmates too large to be considered prey, they will readily consume smaller fish and invertebrates.

In the aquarium, the Antennata Lionfish should be offered a diet of meaty foods such as live or frozen feeder fish (preferably gut-loaded), shrimp, and squid. Care should be taken when feeding to avoid being stung by their venomous dorsal, anal, and pelvic spines. These spines can inflict a painful sting, so caution is paramount during handling and tank maintenance. They typically reach a maximum size of around 8 inches in captivity. Providing ample hiding places and open swimming areas will help this impressive predator feel secure in its environment.