Generally when they hatch the baby snails slide down the glass and start eating the algae. Some may get picked off (depending on what fish you have) others will then make their way around the tank. They are really very small when they hatch, but given time you will see them as they get larger roaming around. If you are lucky to be around when they hatch and have a spare tank set up move them into that. If the cluster fall's off or is knocked into the tank, they will drown I'm afraid. Good Luck
Hi
Do you recon it would be ok to move them now? I have a small tank that used to gave stick insects in it. I could make a ledge for them, put some tank water in there and a heater then they won't get eaten.
I quite excited actually,l! What's the saying? Little things please little minds.
Matt