Mystus Catfish (Mystus Vttatus)
 
The Mystus Catfish is a small, active, and hardy species native to rivers and streams across South and Southeast Asia. Known for its sleek body and striking horizontal stripes, this catfish brings a touch of wild character to freshwater aquariums. It is particularly popular among hobbyists looking for something a little more unusual than the typical community catfish.
Mystus catfish are nocturnal, fast-moving, and predatory toward very small tankmates, but they remain peaceful with similarly sized or larger fish. Their graceful swimming and striking appearance make them a standout in larger community tanks with other semi-aggressive species.
 
Scientific Name: Mystus vittatus
Common Names: Mystus Catfish, Striped Dwarf Catfish
Origin: India, Pakistan, Bangladesh, Nepal, Sri Lanka
Adult Size: 15–20 cm (6–8 inches)
Lifespan: 5–8 years
Temperament: Semi-aggressive, predatory
Tank Level: Bottom to mid-water
Diet: Carnivore
Minimum Tank Size: 150 litres
Temperature: 22–28°C
pH Range: 6.5–7.5
Hardness: Soft to moderately hard
 
Tank Setup:
Provide a dimly lit tank with hiding spots using driftwood, rocks, and dense planting.
A sandy or fine gravel substrate is preferred.
Strong filtration and good oxygenation are important, as Mystus catfish enjoy moderate current.
 
Water Conditions:
Maintain stable conditions with weekly water changes.
Avoid sudden fluctuations in temperature or pH.
 
Diet:
Feed a high-protein diet: bloodworms, blackworms, sinking carnivore pellets, prawns, or chopped fish.
Will eat smaller tankmates if they fit in its mouth — avoid housing with tiny fish or shrimp.
 
Tankmates:
Best kept with larger, robust tankmates such as larger barbs, loaches, medium cichlids, or other catfish species.
Can be kept singly or in small groups with enough space and hiding areas.
 
Breeding:
Rarely bred in home aquariums.
Breeding typically requires large, naturalistic setups with seasonal simulation and hormone induction in farms.