Cories are one of the most popular and most common catfish for an aquarium because they generally stay pretty small and are happy in tanks as small as 20 gallons. Corydoras catfish are a small peaceful bottom dwelling catfish that are very social and love to.
They can grow to about 3 inches long and are a great catfish for beginners.
Aquarium fish tank catfish. One of the most common and easily available catfish is the corydoras catfish. 15 popular aquarium catfish species 1. Staples in freshwater community tanks corydoras catfish are hardy fish that can be kept even by.
Anyone who has gazed at the wall of tanks at a fish store should be able to recognize this small south american fish. Known for their algae eating behavior and peaceful temperament this bottom dwelling catfish. On the other side of the spectrum one of the largest species of catfish is the mekong giant catfish pangasianodon gigas which grows up to 105 feet long.
Some of the smallest catfish youll find in the freshwater aquarium are otocinclus catfish some species of which grow to no more than an inch long. Which is your favorite freshwater catfish. Our list of 4 small catfish for your 10 gallon tank 1.
The otocinclus catfish is another great catfish for your 10 gallon aquarium. Corydoras plecostomas otocinclus synodontis iridescent shark catfish pictus chinese algae eater siamese algae eater striped raphael glass catfish.