This is what I know about clown babies so get ready! You'll need a little breeder tank ready for them. Like a 10gallon. The eggs they lay will turn silver. The day they turn silver is the day they hatch. They hatch at night so it's suggested that you watch the tank with a flashlight. When they start hatching they are TINY so use some airline tubing to start syphoning them into the little tank as they hatch. Once you've rescued some you have to start feeding. They only eat rotifiers at the bigging, for like a week or something. Then they only eat live baby brine shrimp that you have to breed for them to eat for another 2 weeks or so. Then ween them onto frozen. I hear for hobbiests its extremely time consuming and difficult if you don't have everything set up just right. Good luck though, it would be awesome to do if you have the time and energy...lol