Rainbow Cichlid

Herotilapia multispinosa

Rainbow Cichlid has a semi-aggressive temperament.

Semi-AggressiveIntermediate

Save this fish or add it directly to one of your aquariums.

Quick facts

Adult size
≤ 6.7" (≤ 17 cm)
Aquarium size
53 US gal (200 L) or larger / ≥ 39.4" (≥ 100 cm) minimum length
Care level
Intermediate
Temperament
Semi-Aggressive
Temperature
72–81°F (22–27°C)
pH
7–8
GH
5–20 dGH
Diet
Omnivore
Lifespan
up to 8 years

Care requirements

Care level: Intermediate.

Lifespan: up to 8 years.

Aquarium size and space needs

Minimum aquarium size: 53 US gal (200 L) or larger / ≥ 39.4" (≥ 100 cm) minimum length. Plan the layout and stocking within that limit.

Water parameters

Suitable water: temperature 22–27 °C, pH 7–8, GH 5–20 dGH.

Temperament and compatibility

Rainbow Cichlid needs careful companion choice because it can be territorial or semi-aggressive.

Feeding

As an omnivore, Rainbow Cichlid should receive a varied diet rather than one repeated food type.

Before adding this fish

  • Plan for an aquarium of 53 US gal (200 L) or larger / ≥ 39.4" (≥ 100 cm) minimum length.
  • Choose other fish carefully around this temperament.
  • Offer a varied diet that matches this species.

Natural habitat and origin

Origin: Costa Rica Honduras Nicaragua.

Similar fish profiles

Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.

FAQ

How large does Rainbow Cichlid get?

Rainbow Cichlid reaches ≤ 6.7" (≤ 17 cm).

What aquarium size does Rainbow Cichlid need?

Use an aquarium of at least 53 US gal (200 L) or larger / ≥ 39.4" (≥ 100 cm) minimum length.

Is Rainbow Cichlid peaceful?

Rainbow Cichlid needs more careful companion choice because the temperament data points toward boundaries, space, or similar-sized fish.

What temperature is suitable for Rainbow Cichlid?

Keep it between 22 to 27 °C.

Scroll to Top