Asian Bumblebee Catfish

The Siamese Bumblebee Catfish (Pseudomystus siamensis) is a bold, eye-catching catfish with striking black and yellow bands, giving it the look of a bumblebee — and the attitude to match. Unlike its South American namesake, this Asian species is a solitary, semi-aggressive predator, best kept with fast-moving or similarly sized tankmates.

Native to Southeast Asia’s slow-moving rivers, the Siamese Bumblebee Catfish prefers dimly lit tanks with plenty of caves, driftwood, and hiding spaces. Nocturnal and territorial, it's not afraid to stand its ground and will hunt very small fish or inverts if given the chance.

Key Features:

• Size: Up to 15 cm

• Temperature: 22–26°C

• pH: 6.0–7.5

• Diet: Carnivorous – enjoys meaty sinking foods, frozen shrimp, and small live prey

• Temperament: Semi-aggressive, solitary

• Tank Setup: Requires caves, hiding spots, and low lighting

Why Choose the Siamese Bumblebee Catfish?

• Striking striped pattern makes it a standout fish

• Great for oddball and predator tanks

• Hardy and adaptable to a wide range of conditions

• Active and entertaining nocturnal behaviour

• Suitable with barbs, loaches, larger tetras, and medium cichlids

Caution: Not suitable for nano or peaceful community aquariums — may eat small tank mates or invertebrates.