Moma duck wont take care of baby just hatched

[Knighstar679]

I would like to thank you for all your help . I have a question what am I going to do for food for the baby if the pet store is closed ... I need crumble , I have regular duck food but no crumble

You can make a mash by adding water to non layer food. That would be easy for a duckling to eat. I usually make the mash pretty soupy the first few days.