Can somebody please explain to my incompetent mother why you cannot keep 15 goldfish in a twenty gallon tank?
Apparently they will be "fine".
Please post here in layman's terms why it is not acceptable to do so, as she simply refuses to believe anything I say.
Much appreciated!
Apparently they will be "fine".
Please post here in layman's terms why it is not acceptable to do so, as she simply refuses to believe anything I say.
Much appreciated!