I have as well. I did it with a pair of Frostbites. It’s a labor of love and rewarding at the same time. I had my 7yrs old son helped me with removing the babies on hatch night.
The main thing is having live rotifers ready. That’s all they will eat the first week or so. Then, start with TDO size A, then size B. Like one mentioned above all will not be the same as the parents. I was surprised when I saw many orange and white colors in the bunch. For a second I thought she was cheating on him. Lol. But that’s just the gene pool.
Once the eggs are laid it will hatch 8-10 days later but only at night time. You need to shine a flashlight and check on day 8-10. They will gravitate towards the light. Scope them out with a cup. Place them in a separate tank with live rotifers. You need to change the water out everything two days to keep it fresh. The dead ones will sink to the bottom. You need to siphon them out when doing water changes. The strong ones will survive and move on to dry food. Good luck!