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Otocinclus Catfish

Otocinclus Catfish

(43 reviews) Write a Review
$7.99
Weight:
1.20 LBS
Shipping:
Calculated at Checkout

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

  • 5
    Excellent

    Posted by Eva Ann on 18th Sep 2020

    Effectively perfect, there's literally nothing I could complain about. The fish looked very healthy and quite well taken care of. I waited a week to see how they fared before a review, and they're doing great.
    Thank you for the great fish,
    Eva

  • 5
    Otocinclus

    Posted by Terry Baker on 18th Sep 2020

    Arrived alive and healthy. I would definitely order from them again.

  • 5
    excellent!

    Posted by Jerald Hedrick on 2nd Sep 2020

    4 didn't make it, but the rest are thriving... Thank you!!

  • 4
    Good overall

    Posted by John Telford on 21st Aug 2020

    One Oto was a little sickly when we got him, but the other two were very active. Unfortunately the sickly oto died, but the other two seem very happy to join with the two I already own. School of four seem to doing well.

  • 4
    Otocinclus

    Posted by Amy on 21st Aug 2020

    I ordered 6 all came in looking really healthy and active..

  • 5
    Came very healthy!

    Posted by Megan Smith on 19th Aug 2020

    Even in 120 degree weather these fish came packaged well, and in full color, indicating what I presume to be zero stress. I’ve seen these cats at big box stores in horrible shape, and it’s a night and day difference in quality

  • 5
    Otocinclus

    Posted by Roxanne Bittman on 8th Aug 2020

    I ordered six and all arrived healthy. They’re busy cleaning my diatoms!

  • 5
    Octo Cat

    Posted by MaryKay Luczynski on 7th Aug 2020

    Excellent condition. Started eating right away.

  • 5
    Otos

    Posted by Devin on 17th Jul 2020

    All came healthy and happy. They took about 9 hours to adjust but the next day they were eating away happily. Thank you!!