Pictus Catfish (Pimelodus pictus) is a intermediate-level freshwater fish that needs at least 55 gallons and 72-80°F. An active, spotted catfish with long barbels. It will eat small tankmates and needs a long tank.

Care facts at a glance

Scientific namePimelodus pictus
FamilyPimelodidae
OriginAmazon basin, South America
Adult size5 in
Minimum tank55 gallons
Temperature72-80°F
pH6.0-7.5
TemperamentPeaceful but eats small fish
Social behaviorSmall groups
Swim levelBottom to mid
DifficultyIntermediate
DietCarnivore leaning omnivore: pellets, frozen foods
Typical lifespan8-10 years

Quick tips

  • Do not keep with tiny fish.
  • Needs swimming room.

San Diego water

Captive-bred stock usually adapts to San Diego tap water with slow acclimation. For best color and health, many keepers blend tap with RO/DI water. Learn the numbers in our San Diego tap water guide.

Before you buy

Make sure your tank is cycled (how to cycle a tank), check your numbers with the water testing guide, and use the compatibility guide to check tankmates. These are general ranges; individual fish and local water vary.

Find it at Pet Zone

Pet Zone Tropical Fish is a San Diego aquarium store with two locations. Stock changes daily, so call ahead if you are after a specific species or plant. Shop online at petzonesd.com.

Pet Zone Convoy

4160 Convoy St, San Diego, CA 92111
(858) 987-0309
Open daily, 10am-6pm

Aquascaping, planted tanks

Pet Zone Mid-City

4266 University Ave, San Diego, CA 92105
(619) 283-1812
Closed Monday; Tue-Fri 10:30am-6pm, Sat 11am-6pm, Sun 11am-4pm

Monster fish, koi