Otocinclus Catfish - Otocinclus sp. (Macrotocinclus affinis / Otocinclus affinis)
The Otocinclus Catfish, commonly known as Otos or Oto Cat. These little Loricariidae cats are one of the smallest you can find in the hobby and does a fantastic job cleaning algae in an aquarium. Even aquascaping experts love the cleaning ability of the Oto as they are safe for planted aquariums.
Size is about 3/4" to 1".
Max size: 2"
Minimum tank: 10gal
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Oto Cats
It's been a few days and 5 out of the 6 otos are doing great. Unfortunately, 1 out of the 6 was DOA, but that happens sometimes. Would buy from Petzone again.
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as advertised with quick shipping
5 stars. Not only did they arrive alive but with full bellies! The ones at the LFS all look starved
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Oto cats
Fish arrived quickly. 1 arrived dead. Will reach out to petzone for another. Otherwise everything was perfect.
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Nice fish
Bought 5 recently, they all arrived fine and were in very good health. They look just like the picture, you can tell they've been well cared for
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Otocinclus Catfish
Added six of these guys to a 65 gallon tank, they do a fantastic job removing any algae they can find.
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Healthy, happy, and fantastic shipping
Perfect group of well settled otocinclus. Healthy, eating, and very active. 100% live arrival.
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10 otos
Came happy and healthy, all 10 alive and loving life. Such a great species!
