Stinging Catfish

Siluriformes sp.

Stinging Catfish (Siluriformes sp.) — Easy care, Peaceful, under Catfish & Cory. Minimum tank in the app: 65 US gal min; aim for 70–77°F and pH 6–7.8. The Stinging Catfish is ideal for aquarists seeking a low-maintenance, peaceful bottom-dweller that thrives in spacious environments.

Stinging Catfish (Siluriformes sp.) in a planted freshwater aquarium
Care levelEasy
TemperamentPeaceful
Min tank size65 US gal min
pH range6–7.8
Temperature70–77°F
Max size11.8 in (30.0 cm)
Captive lifespan12–20 years
SchoolingNo

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.

Stinging Catfish Tank Setup

To accommodate the Stinging Catfish, prioritize a spacious layout with a mix of open swimming areas and ample hiding spots created by driftwood, rocks, and dense planting. Use a fine substrate to prevent injury and establish gentle water flow to mimic their natural habitats, while maintaining moderate lighting to create a comfortable environment.

What Do Stinging Catfishs Eat?

Feeding is generally slow-paced, with the Stinging Catfish foraging at the substrate level. Competition for food can arise if tank mates are more aggressive feeders.

Stinging Catfish Tank Mates

Compatible tank mates should share similar size and temperament, focusing on calm species that occupy different water layers. Avoid overly boisterous or aggressive fish that might stress the Stinging Catfish. As a solitary species, they require no companions, but can coexist peacefully with numerous non-territorial species of similar size.

Are Stinging 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 need for a large tank and high-quality filtration, leading to poor water conditions that can stress the fish. Neglecting to provide adequate cover can also result in skittish behavior and diminished health over time.

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.