Otocinclus Catfish

Otocinclus catfish, also known as dwarf suckers, are a small and peaceful species of catfish that are popular among aquarium enthusiasts. They are named for their ability to attach themselves to the glass or leaves of aquarium plants using their sucker mouth. Otocinclus catfish are native to South America and are found in slow-moving rivers and streams. They have a slender, elongated body that can grow up to 2 inches in length. They are peaceful and social fish that should be kept in groups of at least six or more, and they are relatively easy to care for. Otocinclus catfish are primarily herbivores and feed on algae, which they scrape off the surfaces of plants and decorations in the aquarium. They are known to be active feeders and can consume a significant amount of algae in a short amount of time.

One unique feature of otocinclus catfish is their ability to change their color, depending on their mood or environment. They can range from pale brown to dark brown or black, and some individuals may have spots or stripes on their body. To keep otocinclus catfish healthy and happy, it's important to provide them with a suitable environment. They prefer a well-planted tank with plenty of hiding places and swimming room, as well as a gentle current to mimic their natural habitat. They are also sensitive to poor water quality, so regular water changes and water parameter testing are essential to maintain a healthy environment. Overall, otocinclus catfish are an excellent addition to any aquarium, thanks to their peaceful nature and ability to control algae growth.

Temperament: Peaceful

Care Level: Easy

Max Size: Typically grow to be around 2 inches (5 cm) in length.

Temperature: Water temperature between 72-79°F (22-26°C).

PH: Slightly acidic to neutral water pH between 6.5-7.5.

Diet: Otocinclus catfish are primarily herbivores and feed on algae, which they scrape off the surfaces of plants and decorations in the aquarium.

*Note that our store selection of fish may vary from time to time. For up-to-date information on our current stock levels, we advise you to contact your local store directly.