Can fancy goldfish live with panda corys?

Verdict
Yes

Yes. Fancy goldfish and panda corys get along in the same tank. Both are fine at 68–74°F. Plan on at least 30 gal.

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 68–74°Fancy goldfish 65–74°Panda cory 68–77°
The green band is the temperature range both can live in.
456789Both: 7–7.5Fancy goldfish 7–8Panda cory 6–7.5
The green band is the pH both tolerate.

Size to scale

Fancy goldfish · 6 inPanda cory · 2 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

Fancy goldfishPanda cory
Temperature65–74 °F68–77 °F
pH7–86–7.5
Adult size6.0 in2.0 in
Minimum tank30 gal20 gal
TemperamentPeacefulPeaceful
Swims atAll levelsBottom
GroupAlone or in pairsGroups of 6+
DietOmnivoreOmnivore

Better tank mates for fancy goldfish

All fancy goldfish tank mates

Better tank mates for panda corys

All panda cory tank mates

Questions

Can fancy goldfish live with panda corys?

Yes. Fancy goldfish and panda corys get along in the same tank. Both are fine at 68–74°F. Plan on at least 30 gal.

What temperature suits both fancy goldfish and panda corys?

68–74 °F. Fancy goldfish need 65–74 °F, panda corys need 68–77 °F.

What size tank do fancy goldfish and panda corys need together?

At least 30 gal, set by the fancy goldfish. Add space for each extra fish.