Aquarium & Reptile Depot
Otocinclus Catfish
Otocinclus Catfish
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The Otocinclus Catfish is a small, peaceful algae-eater loved for its gentle nature and hardworking appetite. These tiny catfish are perfect for planted tanks, where they help keep surfaces clean without disturbing plants or tank mates. Best kept in groups, Otos thrive in stable, well-oxygenated environments with plenty of surfaces to graze.
Care Facts:
Macrotocinclus affinis
Tank Size: 10 gallons minimum (best in groups of 4 or more)
Temperature: 72–79°F (22–26°C)
Diet: Herbivore – grazes on algae, accepts algae wafers and blanched vegetables
Behavior: Peaceful, social bottom-dweller
Max Size: Up to 2 inches
Aquarium & Reptile Depot's Online Store ships livestock and freshwater plants every Monday, Tuesday and Wednesday (excluding holidays). We only ship these days to protect against delays in shipping for livestock and freshwater plants. Shipping for livestock are handled via overnight shipping services which guarantees delivery by 10:30AM in most cities and areas outside normal delivery areas of the courier are guaranteed by end of day.
