Can flowerhorns live with panda corys?

Verdict
No

No. Flowerhorns and panda corys should not share a tank. No shared temperature. Flowerhorns need 80–89°F, panda corys need 68–77°F.

What to watch

What works

Water side by side

55°60°65°70°75°80°85°90°Flowerhorn 80–89°Panda cory 68–77°
The ranges do not meet, so one of them would always be too warm or too cold.
456789Both: 7–7.5Flowerhorn 7–8Panda cory 6–7.5
The green band is the pH both tolerate.

Size to scale

Flowerhorn · 12 inPanda cory · 2 in0"2"4"6"8"10"12"
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

FlowerhornPanda cory
Temperature80–89 °F68–77 °F
pH7–86–7.5
Adult size12.0 in2.0 in
Minimum tank75 gal20 gal
TemperamentAggressivePeaceful
Swims atMiddleBottom
GroupOne per tankGroups of 6+
DietCarnivoreOmnivore

Better tank mates for panda corys

All panda cory tank mates

Questions

Can flowerhorns live with panda corys?

No. Flowerhorns and panda corys should not share a tank. No shared temperature. Flowerhorns need 80–89°F, panda corys need 68–77°F.

What temperature suits both flowerhorns and panda corys?

None. Flowerhorns need 80–89 °F and panda corys need 68–77 °F, so the ranges do not meet.

What size tank do flowerhorns and panda corys need together?

At least 75 gal, set by the flowerhorn. Add space for each extra fish.