I have been reading so many mixed opinions on whether or not a cichlid tank needs and air stone. Can someone give me a straight answer?
Agreed. I had an air curtain in an old tank and my tetras loved going back and forth through it like it was a carnival ride, pausing before swimming into it as if they were summoning up the courage. It was pretty entertaining to watch.JoelRHale said:My gf has an air curtain in her 55 and she likes it and the fish like to swim through it. It's not necessary but if you're not a slave to a natural aquascape like me it can be an interesting addition.