Gulf Toadfish
Opsanus beta
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Suggested Tank
30+ gallons
Max Size
13 inches
Difficulty
Temperament
Description
A squat, big-headed ambush predator with a broad mouth, fleshy head barbels and mottled tan-to-orange and brown camouflage that it can shift to match its surroundings. It spends nearly all day wedged in a cave, shell or PVC den, then engulfs anything it can fit in its mouth, so it is best kept alone or in a fish-only setup with much larger, robust tankmates. Provide sand, plenty of caves, cool-to-temperate subtropical temperatures, and expect messy feedings that demand strong filtration; males also produce loud audible "boat-whistle" grunts.
Reef Safe
No
Environment
The Gulf Toadfish prefers a tank with plenty of hiding spots and a sandy or rocky substrate to mimic its natural habitat. It thrives in brackish water conditions with moderate lighting.
Behavior
This species is nocturnal, spending the day hiding in rocky crevices and coming out to feed at night. It is a bottom-dwelling species that tends to stay close to the substrate.
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Gulf Toadfish
Opsanus beta
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