Otocinclus Vs. Pleco: Which One is Better?
In the aquarium hobby, algae growth is a major issue, and most aquarists want to control this problem by introducing algae-eating catfishes like Otocincluses and Plecos to their aquariums. Otocincluses are better than plecos not only as algae eaters but also in every other expects. Common Plecos eat plants, grow big, and have high bioload, … Read more