The Otocinclus genus are currently classified with the large family of Loricariidae, the sucker-mouthed catfishes. This genus is made up of very diminutive fishes, usually reaching no more two inches long at maturity. They are generally coloured in shades of creamy beige and browns, with occasional species exhibiting dark, almost black, markings. Those species that have … [Read more...] about Teeny Weeny Algae Eaters