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Rapid eartheater, photographed on a transparent background
Photo: no rights reserved, uploaded by Tsssss · CC0

FreshwaterComing soonUncommon

Rapid eartheater

Retroculus lapidifer

The Rapid eartheater (Retroculus lapidifer) is a tropical freshwater fish of the family Cichlidae. It swims in midwater, close to the bottom. It grows to 19.5 cm (standard length, tail fin excluded). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 26–32 °C.

Size
19.5 cmstandard length, tail fin excluded
Temperature
26–32 °C
pH
6.0–8.0
Tank footprint
210 × 60 cm

In the aquarium

Temperature26–32 °C
pH6.0–8.0
Hardness1–12 °dGH
Drawn to scale in a 210 cm tank

In the wild

Water type
Freshwater
Climate zone
Tropical
Habitat
Midwater, close to the bottom

Conservation status

Classification

  1. OrderPerciformes
  2. FamilyCichlidae
  3. GenusRetroculus
  4. SpeciesRetroculus lapidifer

Quick answers

Rapid eartheater size: how big does it get?
It grows to 19.5 cm (standard length, tail fin excluded).
Rapid eartheater tank size: what is the minimum?
A tank with a footprint of at least 210 × 60 cm.
Rapid eartheater water parameters: what does it need?
Temperature 26–32 °C, pH 6.0–8.0, hardness 1–12 °dGH.
Rapid eartheater: is it endangered?
The IUCN Red List rates it Least Concern.

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Sources

The figures on this page are compiled from the references below.