
Horseman Cory (Corydoras eques)
24–26°C · pH 6–8 · 81L
A peaceful shoaling Corydoras catfish for mature community aquariums. Keep in groups on sand or smooth substrate; not an algae-control fish.
Adult size is the maximum length this species reaches at full maturity (scientific sources). The livestock you receive will be younger and smaller — pick a size above for the actual shipping size. Product-photo provenance and any image-specific limitations are stated on the listing.
Corydoras aeneus
Shoaling fish: kept in a group they feel safer, stay calmer and show their best colour.
Minimum of 2 per order.
A peaceful shoaling Corydoras catfish for mature community aquariums. Keep in groups on sand or smooth substrate; not an algae-control fish.
Adult size is the maximum length this species reaches at full maturity (scientific sources). The livestock you receive will be younger and smaller — pick a size above for the actual shipping size. Product-photo provenance and any image-specific limitations are stated on the listing.

Identify the exact cory catfish before choosing care. Our starting policy for many common medium species is six compatible conspecifics, a mature 60 x 30 cm aquarium of about 60 litres, smooth fine sand and measured species-appropriate water.
Maintain these water conditions for optimal health and vibrant colors
Bronze Corydoras (Corydoras aeneus, also treated in current taxonomy as Osteogaster aenea) is a peaceful shoaling catfish for community aquariums.
| Sale size | Choose from the size options shown on this listing |
|---|---|
| Adult size | Up to about 7.5 cm |
| Group size | Keep 6 or more where possible |
| Water | 22-26°C, pH 6.0-7.5, stable mature freshwater |
| Diet | Sinking catfish foods plus frozen/live foods such as bloodworm and daphnia |
Use soft sand or smooth rounded substrate to protect the barbels. Bronze Corydoras do best in a peaceful aquarium with gentle tank mates, open bottom space, shaded areas and regular feeding after lights dim so food reaches the group.
They will pick through the substrate for leftover food, but they still need their own sinking diet. Do not rely on them as a clean-up crew or algae-control fish. For help understanding pH, GH and KH, read our water chemistry guide. If you are preparing an aquarium, our first tropical tank guide explains setup and cycling; assess the space and stocking for your Corydoras group separately.
Livestock is packed for UK delivery by a licensed live-animal courier and covered by our Live Arrival Guarantee when the policy conditions are followed.
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What customers say about ordering from us
Easy website plenty of info on fish your buying great to pick a time slot
TRACEY DURRANT · 7 Oct 2026
Got some lovely fish thank you
Kevin Mackie · 7 Oct 2026
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