I had read awhile back about using cuttlestone in an aquarium for healthier snails and shrimp. I got some yesterday but thought I would ask for more opinions. Wouldn't want to put anything in there that would hurt my Threadfins or Angels or any of my other fish.
I was just going to break off a half dollar size piece and pin it down with a rock.
Is this ok to do?
I was just going to break off a half dollar size piece and pin it down with a rock.
Is this ok to do?