🐠 Pygmy Frogfish (Antennarius sp.)
A Tiny Nano Ambush Predator • A Master of Camouflage • A Fascinating Species-Tank Specialist
 
📋 The Pygmy Frogfish is one of the smallest predatory fish in the hobby, with a squat, warty body, a modified first dorsal spine that acts as a fishing lure, and a remarkable ability to camouflage against its surroundings. "Pygmy Frogfish" is a common name used for several small Antennarius species, so exact adult size and natural history can vary somewhat between individual fish, and we're happy to confirm details for the specimen you're considering.
Frogfish spend the vast majority of their time sitting motionlessly on live rock or rubble, which makes them fascinating to watch and easy to lose track of in a busy tank. It's a true ambush predator that will eat almost anything small enough to fit in its surprisingly large mouth, including ornamental shrimp and small fish, so it's best kept alone or only with tankmates too large to be swallowed. It suits a nano species tank very well.
Every Pygmy Frogfish we ship is feeding well, typically on live food, and it can be trained onto frozen foods over time. Feed small portions every 2-4 days, since portions that are too large for its tiny body can cause serious digestive problems. Our team can give feeding guidance for your specimen.
 
💡 Highlights
📏 A Tiny Adult Size: One of the smallest predatory fish in the hobby
🎨 A Master of Camouflage: Blends into live rock and rubble
🧠 A True Ambush Predator: Best alone or with oversized tankmates
🍽️ Often Starts on Live Food: Training onto frozen food takes patience
🌿 Not Reef Safe: Will consume small fish and ornamental crustaceans