Hey Ron
Congratulations on the babys!
By the sounds of what stock you have the fry will be goldfish.
If you want most of them to survive you could move them into a separate tank or holding area. A black dustbin works well if its new and clean, just get a little filter running in there and you can grow them safely in there till they get a big bigger.
Personally if it were me, cos there's hundreds of fry. I'd leave them in there and let them take their chances. You'll lose a lot but some will survive. After all what are you gonna do with 100's of goldies
