Ok to start off I will not breed for A LOOONGG time haha but I'm starting research very early

and I had a few questions.
1. What containers would you recommend to jar the fry once they get agressive?
2. Like what would be the fry feeding routine over time. ( like when they're this young you feed this etc.)
3. Also I stumpled upon this thing called a Brine Shrimp Corral an automatic brine shrimp feeder. Would these work to feed the fry?
Thanks for any answers and advice and feel free tell me other things I should know about breeding. Again I won't be breeding for a long time but I want to do my research right