How long does it take for lawn fertilizers to be safe?

Question

at least to walk across the lawn barefoot?

Answer 1

Unless your fertilizer has a control product in it like an herbicide and/or insecticide, you should be able to walk on it right away.

Although if you have sensative feet, or cuts, I would water it in first. After the water dries, you are good to go.

Answer 2

i wait a few hours