Can silver dollars live with african dwarf frogs?

Verdict
Yes, with care

Yes, with care. Silver dollars and african dwarf frogs can share a tank, but watch one thing. African dwarf frogs eat slowly and nearly blind. Fast silver dollars will take the food first, so target-feed them.

What to watch

What works

Water side by side

55°60°65°70°75°80°85°90°Both: 75–82°Silver dollar 75–82°African dwarf frog 72–82°
The green band is the temperature range both can live in.
456789Both: 6.5–7Silver dollar 5–7African dwarf frog 6.5–7.8
The green band is the pH both tolerate.

Size to scale

Silver dollar · 6 inAfrican dwarf frog · 2.5 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

Silver dollarAfrican dwarf frog
Temperature75–82 °F72–82 °F
pH5–76.5–7.8
Adult size6.0 in2.5 in
Minimum tank75 gal10 gal
TemperamentPeacefulPeaceful
Swims atMiddleBottom
GroupGroups of 5+Groups of 2+
DietHerbivoreCarnivore

Better tank mates for silver dollars

All silver dollar tank mates

Better tank mates for african dwarf frogs

All african dwarf frog tank mates

Questions

Can silver dollars live with african dwarf frogs?

Yes, with care. Silver dollars and african dwarf frogs can share a tank, but watch one thing. African dwarf frogs eat slowly and nearly blind. Fast silver dollars will take the food first, so target-feed them.

What temperature suits both silver dollars and african dwarf frogs?

75–82 °F. Silver dollars need 75–82 °F, african dwarf frogs need 72–82 °F.

What size tank do silver dollars and african dwarf frogs need together?

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