Can rams live with firemouth cichlids?

Verdict

Yes, with care

Yes, with care. Rams and firemouth cichlids can share a tank, but watch one thing. Both claim territory on the bottom. Give each its own cave and plenty of floor space.

German blue ram80–86°F · pH 5–7

Firemouth cichlid75–86°F · pH 6.5–8

What to watch

Watch outBoth claim territory on the bottom. Give each its own cave and plenty of floor space.

What works

Both are fine at 80–86°F.
pH 6.5–7 suits both.

Water side by side

The green band is the temperature range both can live in.

The green band is the pH both tolerate.

Size to scale

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

	German blue ram	Firemouth cichlid
Temperature	80–86 °F	75–86 °F
pH	5–7	6.5–8
Adult size	2.5 in	6.0 in
Minimum tank	20 gal	30 gal
Temperament	Peaceful	Semi-aggressive
Swims at	Bottom	Bottom
Group	Alone or in pairs	Alone or in pairs
Diet	Omnivore	Omnivore

Better tank mates for rams

All german blue ram tank mates

Better tank mates for firemouth cichlids

All firemouth cichlid tank mates

Questions

Can rams live with firemouth cichlids?

Yes, with care. Rams and firemouth cichlids can share a tank, but watch one thing. Both claim territory on the bottom. Give each its own cave and plenty of floor space.

What temperature suits both rams and firemouth cichlids?

80–86 °F. Rams need 80–86 °F, firemouth cichlids need 75–86 °F.

What size tank do rams and firemouth cichlids need together?

At least 30 gal, set by the firemouth cichlid. Add space for each extra fish.