Description
🐟 Corydoras oiapoquensis — Peaceful Sand-Sifting Cory
Corydoras oiapoquensis is a small, peaceful South American catfish prized for its subtle markings, active schooling behaviour, and constant bottom-level movement. Best kept in groups, this species adds life and balance to community aquariums without disturbing plants or tank mates.
Key Details
📏 Adult Size: Approx. 4–5 cm
🐟 Temperament: Very peaceful, social
🏊 Behaviour: Active bottom dweller; best kept in groups of 5+
🌿 Aquascaping Friendly: Safe with plants and hardscape
Natural Behaviour & Care C. oiapoquensis naturally forages along sandy riverbeds, sifting through substrate in search of food. A fine sand substrate is strongly recommended to protect their sensitive barbels.
This species thrives in stable, well-oxygenated aquariums with hiding spots, gentle flow, and clean water.
Water Parameters
🌡️ Temperature: 22–26°C
💧 Water Type: Freshwater
🧪 pH: Slightly acidic to neutral preferred
Diet Omnivorous. Feed a varied diet including:
Sinking pellets or wafers
Frozen or live foods (bloodworms, daphnia)
Occasional blanched vegetables
⚠️ Corydoras are not “cleaner fish” — they still require proper feeding and maintenance.
Compatibility
Ideal for peaceful community tanks
Safe with tetras, rasboras, dwarf cichlids, and shrimp (shrimp fry may be eaten opportunistically)
Avoid aggressive or boisterous tank mates
Why Choose Corydoras oiapoquensis If you want a true schooling bottom dweller that is active, hardy, and visually understated rather than flashy, C. oiapoquensis is an excellent choice — especially for planted and natural-style aquariums.
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