Gulper Catfish
Siluriformes sp.
Gulper Catfish (Siluriformes sp.) — Easy care, Peaceful, under Catfish & Cory. Minimum tank in the app: 95 US gal min; aim for 72–82°F and pH 6–7.8. The Gulper Catfish is an intriguing choice for aquarists seeking a unique bottom-dweller that thrives in larger environments.

Captive lifespan reflects typical experience in a home aquarium, not maximum recorded age; genetics, sourcing, and care vary.
Natural distribution
Mostly South America / Africa
- South America
- Africa
Regional colours match the stocking calculator’s origin map.
Gulper Catfish Tank Setup
Create a spacious layout with plenty of hiding spots using driftwood and rocks, while leaving open areas for swimming. A sandy substrate is ideal, as it mimics their natural habitat, allowing for foraging without injury. Moderate lighting helps reduce stress, while robust filtration is crucial to manage their bioload effectively.
What Do Gulper Catfishs Eat?
As an omnivorous bottom feeder, Gulper Catfish are not particularly competitive during feeding times, making them suitable for mixed-species tanks. They may require a varied diet, including sinking pellets and occasional frozen or live foods to maintain health and vibrancy.
Gulper Catfish Tank Mates
The Gulper Catfish pairs well with similarly sized, peaceful species that occupy different water levels. Avoid overly aggressive or fast-swimming fish that may compete for space or food. They are solitary by nature, so keeping one individual prevents intraspecies conflict.
Are Gulper Catfishs Good for Beginners?
In App-aquatic we file this under easy care. That still means a cycled tank, realistic stocking, and parameters that do not swing every weekend. Aquarists often underestimate the tank size and filtration needs for Gulper Catfish, leading to poor water quality and stress-related issues. neglecting to provide adequate cover can result in skittish behavior and reduced activity levels, as they thrive in environments that mimic their natural habitat.
Building a community? Run the full list through the stocking calculator before you add anything else.
Log tests and reminders in App-aquatic—free, same data you see here.




