I have a pregnant Zebra Danio, I am not a breeder so I am not really sure what I am supposed to do. I went to the pet store and they advised me to buy a 2-Way Breeder and put the female into it until she lays the eggs. I just now read some things on the web saying that the male & female should be placed in another tank until the eggs are laid. Do I have to do that? I only own the one tank. Any help or advice would be greatly apppreciated.