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Emerald Catfish Brochis splendens

Corydoras splendens

Origin: South America (Amazon basin, Peru, Ecuador, Brazil)

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Water Parameters

Temperature2428 °C
15 °C35 °C
pH68
49
GH (Hardness)218 °dGH
0 °dGH30 °dGH
KH (Alkalinity)110 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
9 cm
Min Tank
100 L
Lifespan
8-12
Swimming Level
bottom
Schooling
Yes (6–12+)
Diet
omnivore
Temperament
Peaceful, social; excellent community bottom dweller

About

The Emerald Catfish (formerly Brochis splendens, now reclassified as Corydoras splendens) is a larger and more robust relative of standard corydoras with a brilliant iridescent emerald-green body. Its multi-rayed dorsal fin is a key distinguishing feature from typical cory species. Hardy and peaceful — an excellent choice for aquarists looking for a statement bottom-dweller.

Care Guide

Provide fine sand substrate. Keep in groups of 6+. Feed sinking wafers, frozen bloodworms, and varied meaty foods. Adaptable to a wide range of water conditions from 6.0–8.0 pH. Hardy and disease-resistant. Grows larger than most cories (to 9cm) — requires a correspondingly larger aquarium. An underrated and beautiful catfish.

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