Easyiest thing is to get a breeding trap from your LFS and sit it in your tank. The female goes in the top part and when the fry are born they fall down through small slits into the lower part so the female can't get at them. Also get something to feed the fry on, i think the one i got was liquifry No.2, feed 4-5 times a day till big enough to accept crushed flake.