Otocinclus catfish are the perfect, little algae eater with a peaceful personality and great cleaning skills. Learn how to properly care for and feed them.

Although Otocinclus Catfish are algae eaters, they should not be confused with other similar looking fish also sold as “algae eaters” including: Chinese Algae Eaters, Siamese Algae …

Mar 5, 2025 · Although they eat mainly algae in their native habitats, fish owners should provide other food for aquarium living Otos. Live plants in the aquarium will provide an algae food …

Aug 15, 2024 · Otocinclus catfish are small, peaceful, and efficient algae-eaters ideal for community aquariums. They require a well-maintained tank with plants and hiding places to …

May 25, 2016 · If you don’t think otocinclus is for your tank, consider alternatives such as the Siamese algae eater (check on their final size and compatibility with your other fish) or …

May 31, 2022 · In the wild, oto catfish are herbivorous and eat a diet that largely consists of algae, bacteria, and plant matter. Providing a plentiful source of algae in the tank is the best way to …

Oct 13, 2022 · Yes, otocinclus do eat algae. One of the most common reasons why people buy these fish is that they want help with keeping the tank clean. Otos are known to eat algae, and …

Otocinclus catfish are small, peaceful, and hardworking algae-eaters who bring both charm and utility to any aquarium. With their unique sucker mouths, social habits, and love for algae, …

Feb 17, 2025 · Oto catfish are a popular species of freshwater algae eaters. They're friendly and peaceful and make great choices for community tanks.

The video compares two types of nano algae eaters for planted tanks, Otocinclus catfish and Hillstream Loaches, discussing their differences in size, schooling needs, tank size, cost, …