Silver Dollars

[platyperson]

I want to keep silver dolars with my platies in my 21 gallon tank. Is this possible?

 

[Discomafia]

Unfortunately not. They grow up to 8", and are also a schooling fish, so a 55 gal. is the minimum. Why waste time starting a topic and waiting for replies when a google search could answer all your questions in 5 seconds....