Yup. Keeping them in separate enclosures with ID tags will do the trick. Eventually, you should be able to tell them apart by the differences in their faces and body shapes.
Hey pat, that male is awesome,
almost a 100% hatch rate with him,
all his babies are perfect and he doesnt have a eye problem anymore. I brought him to the vet for calcium and eye drops and he is perfect and friendly as ever. Im trying to sell him now, but if I dont, I think Ill just keep him as a pet. He's too docile to let go. I named him Jaws even though hes very calm