Paleatus Cory (Corydoras paleatus)

Paleatus Corys (Corydoras paleatus), also called peppered cories, are classic mottled bottom dwellers that busily sift sand in peaceful groups. They are among the hardier Corydoras species, making them a smart first catfish for community aquariums with soft substrate and calm companions. Watch a school work the substrate after lights-out feeding and you will understand why aquarists never keep just one. Quick care Adult size: About 2.5–3 inches Temperament: Peaceful schooling catfish Minimum tank size: 20–30 gallons for a group of 6+ Diet: Sinking pellets, wafers, frozen bloodworms; feed after lights dim Water: 70–78°F; pH 6.0–7.5; clean, oxygenated water Ideal tank mates: Tetras, rasboras, livebearers, peaceful gouramis; soft sand recommended Frequently asked questions What tank size do Paleatus Cory (Corydoras paleatus) need? A 20-gallon long is a practical minimum for a school of these classic peppered cories. They need open sandy floor space plus cover. Bigger footprints always help active foragers. How many Paleatus Cory (Corydoras paleatus) should I keep? At least five or six—ideally more. Corydoras are social; singles hide and stress. A proper group roots, plays, and dashes to the surface together. Are Paleatus Cory (Corydoras paleatus) good with shrimp? Adult dwarf shrimp usually share peacefully; shrimplets may occasionally be eaten. Soft sand, plants, and peaceful mid-water fish complete a classic community. Avoid large cichlids. What substrate is best for Paleatus Cory (Corydoras paleatus)? Fine sand (or very smooth rounded gravel kept clean) protects barbels. Sharp gravel is a common cause of barbel issues. Add leaf litter or caves for security. What do Paleatus Cory (Corydoras paleatus) eat? Sinking cory pellets/wafers plus frozen bloodworms, brine shrimp, and daphnia. Don’t expect them to live on leftovers alone. Evening feedings after lights dim match their foraging peak. Are Paleatus Cory (Corydoras paleatus) good beginner catfish? Yes once the tank is cycled—they’re among the hardiest Corydoras widely available. Soft substrate, a school, and clean coolish water (often upper 60s–mid 70s °F) keep them thriving.