Skunk Cory Catfish
Peaceful • Hardy • Bottom Cleaner
Bring some variety to your tank with the Skunk Cory! These social bottom-dwellers love hanging out in groups and help keep your substrate nice and clean of any extra foods.
Quick Facts:
Size: 2.5–3"
Temperament: Peaceful, schooling
Tank Level: Bottom
Diet: Omnivore (sinking pellets, bloodworms)
Tank Size: 20+ gal (for a group)
Water: 72–78°F, pH 6.0–7.5
Why You'll Love Them: ✔ Great for beginners ✔ Compatible with most peaceful fish ✔ Fun to watch — they even breathe air!
Fun Fact: Skunk corys have armored bodies and love to zip to the surface for a quick gulp of air.
Skunk Cory
Skunk Cory Catfish Care Guide
Species: Corydoras granti
Difficulty: Easy Lifespan: 5–10 years Size: 2.5–3 inches
Tank Setup
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Minimum Tank Size: 20 gallons (for a group of 5+)
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Substrate: Soft sand or smooth gravel — avoid sharp edges to protect their barbels
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Decor: Driftwood, plants, hiding spots
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Filter: Gentle flow preferred
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Heater: Yes — tropical temps
Water Parameters
Parameter Ideal Range Temperature 72–78°F (22–26°C) pH 6.0–7.5 Hardness Low to moderate Ammonia/Nitrite 0 ppm Nitrate <20 ppm Note: Skunk corys prefer soft, slightly acidic water and do not tolerate salt — no brackish setups.
Feeding
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Diet: Omnivore
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Favorites: Sinking pellets, bloodworms, brine shrimp, algae wafers
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Feeding Tip: Feed after lights out to match their natural behavior
Behavior & Compatibility
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Temperament: Peaceful, social, schooling
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Tank Mates: Tetras, guppies, rasboras, dwarf cichlids, snails
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Avoid: Aggressive or fin-nipping species
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Fun Fact: They breathe air from the surface — totally normal!
Breeding Notes
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Method: Egg layers
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Trigger: Cooler water changes and protein-rich diet
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Setup: Flat surfaces for egg laying, gentle flow, separate fry tank recommended
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