Well known as prizes at carnivals and point out fairs, goldfish are noted for their orange-gold coloration, but they actually can be found in several colours and designs. Dwell-bearing species of fish like guppies and swordtails are notorious for breeding within the Neighborhood tank. Also called oto cats, otocinclus catfish https://aquariumsetuptips25555.blogdiloz.com/36222626/about-aquarium-setup-tips