Yeah most of the places I’m looking at give you ages and they have good ratings and reputations just need to get set up first
They are all at least 6 months old wouldn’t call them a baby they are developed fish so think it would be same as going to lfsBaby is good, but not ideal for beginners IMHO. They are harder to care for, get lost easier, and require very small food or live food.
Your call though.