There are many teams of freshwater eels in the aquarium, and lots of of them are not accurate eels in any respect! The most popular types are from an interesting team of snake-like fish which include the tire-track, fire, and spiny eels. Historically, the Adriatic Sturgeon was far more widespread https://waterpumpaquarium.blogspot.com/2024/09/customized-vs-sobo-aquarium-which-one.html