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Seuss Cory (Corydoras seussi)

Overview

The Seuss Cory is a rare and highly sought-after Corydoras species, instantly recognizable by its striking black horizontal stripe and elegant elongated snout. Named after fish explorer Dr. Ralf Britz (nicknamed “Seuss”), this Cory’s sleek profile and bold markings make it a standout in any aquarium.

Origin

Native to Peru, occurring in clear and blackwater tributaries of the upper Amazon basin where soft substrates and leaf litter dominate.

Feeding

A peaceful bottom-dweller that thrives on a varied omnivorous diet:

• Sinking Cory pellets and wafers

• Frozen foods (bloodworms, daphnia, brine shrimp)

• Live micro-foods for conditioning

• High-quality micro sinking granules

Important: Provide soft, fine sand to protect their delicate snout and barbels.

Tank Mates

An excellent addition to calm community setups:

• Small tetras and rasboras

• Pencilfish

• Peaceful dwarf cichlids

• Other gentle Corydoras

• Small rainbowfish

Avoid large or fin-nipping species.

Aggression

Very peaceful. Like all Corydoras, they should be kept in groups of 6+ for best health, confidence, and natural behavior.

Experience Level

Intermediate. A bit more delicate than common Corydoras and prefers stable, pristine water conditions.

Water Parameters

• Temperature: 72–79°F (22–26°C)

• pH: 5.8–7.2

• Hardness: 1–8 dGH

• Notes: Prefers soft, slightly acidic water with good oxygenation.

The Seuss Cory (Corydoras seussi) is a refined, unique, and peaceful bottom-dweller that adds elegance and movement to nature-style aquariums—perfect for collectors and Cory enthusiasts seeking something truly special.

Above images for illustration purposes only. Exact colours, patterns, and size may vary between individuals.

Please Note: The livestock that is sold on our online site is not held in store at our Swell shop, or available for collection from the shop. Species sold at our Swell store will differ from ones available to order to your door.

All livestock deliveries are subject to our full Delivery Terms & Conditions, please read before ordering.