Can pictus catfish live with white cloud minnows?

Verdict
No

No. Pictus catfish and white cloud minnows should not share a tank. White cloud minnows are coldwater animals (60–72°F); pictus catfish need 72–79°F. They meet only at 72°F, the edge of both ranges.

What to watch

What works

Water side by side

55°60°65°70°75°80°85°90°Both: 72°Pictus catfish 72–79°White cloud minnow 60–72°
The green band is the temperature range both can live in.
456789Both: 6–7.5Pictus catfish 6–7.5White cloud minnow 6–8
The green band is the pH both tolerate.

Size to scale

Pictus catfish · 5 inWhite cloud minnow · 1.5 in0"1"2"3"4"5"6"
Adult length in an aquarium. A fish can swallow anything that fits in its mouth, roughly a third to half its own length for predators.

Care at a glance

Pictus catfishWhite cloud minnow
Temperature72–79 °F60–72 °F
pH6–7.56–8
Adult size5.0 in1.5 in
Minimum tank55 gal10 gal
TemperamentSemi-aggressivePeaceful
Swims atBottomMiddle
GroupGroups of 3+Groups of 6+
DietCarnivoreOmnivore

Better tank mates for pictus catfish

All pictus catfish tank mates

Better tank mates for white cloud minnows

All white cloud minnow tank mates

Questions

Can pictus catfish live with white cloud minnows?

No. Pictus catfish and white cloud minnows should not share a tank. White cloud minnows are coldwater animals (60–72°F); pictus catfish need 72–79°F. They meet only at 72°F, the edge of both ranges.

What temperature suits both pictus catfish and white cloud minnows?

72–72 °F. Pictus catfish need 72–79 °F, white cloud minnows need 60–72 °F.

What size tank do pictus catfish and white cloud minnows need together?

At least 55 gal, set by the pictus catfish. Add space for each extra fish.