I have 11 silver dollars in my tank, all a fairly large size. It would have been 12. However, before I moved all of them over to the new aquarium, sadly, one committed suicide by jumping out of the tank in the middle of the night.

If I had only known, I would have gone down to save him. I found him all dried up in the morning laying in the middle of the living room. I would love to know how he got out because I have very little opening in my lids, but he managed somehow. And, I think he was a toy for my cat (Xena) that night. Although, I will never know for sure.