Dd1 wants to breed guppies, at the moment we have 6 males and not enough room for anymore so i'm guessing we would need another tank, plus another for fry?
If i give in and let her do it will we end up with millions of guppies that we wont be able to home or will pet shops take them?
Is it a bad idea?
What size tank would we need for the fry (could they go in a smallish tank in dd's room)?