Description
Fuller’s Cory (Corydoras fulleri)
Overview
Fuller’s Cory is a rare and attractive Corydoras species known for its elegant patterning, subtle metallic sheen, and calm temperament. As an active bottom-dweller, it brings constant movement and charm to peaceful community aquariums. Its rarity in the hobby makes it a prized choice for Cory collectors and planted-tank keepers.
Origin
Found in freshwater tributaries of South America, particularly in Peru. It inhabits soft, clean, slow-moving waters with sandy substrates and leaf litter.
Feeding
Omnivorous and easy to feed:
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Sinking micro-pellets and catfish wafers
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Frozen foods (bloodworms, cyclops, daphnia, brine shrimp)
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Occasional live foods for conditioning
Avoid feeding only floating foods—them being bottom feeders, they prefer food that sinks.
Tank Mates
Ideal for peaceful community setups with:
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Small tetras and rasboras
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Dwarf cichlids (e.g., Apistogramma, Mikrogeophagus)
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Peaceful livebearers
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Other Corydoras species
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Small peaceful loaches
Avoid: Large or aggressive fish that may outcompete or intimidate them.
Aggression
Very low. Corydoras are peaceful schooling fish and should be kept in groups of 6 or more for best natural behavior.
Experience Level
Beginner to Intermediate. Hardy once established, but appreciates good water quality and a soft sandy substrate to protect their barbels.
Water Parameters
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Temperature: 72–79°F (22–26°C)
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pH: 6.0–7.5
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Hardness: 2–12 dGH
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Notes: Provide gentle filtration, sand substrate, and plenty of hiding areas using plants, driftwood, and leaf litter.
Fuller’s Cory (Corydoras fulleri) is a rare and peaceful bottom-dweller that brings personality and beauty to calm, well-maintained community aquariums. Perfect for enthusiasts and Cory collectors.
