I think I made a bad mistake. We put 3 cups of sand with 1 cup DE in with our two babies. But it wasn't food grade. I didn't even know there was a difference until an hour later. I'm so upset and scared. It's been about two hours since I took it out and they only had it for about 1 hr. Is there anything I can do? They seem fine right now but...
Please help.
Please help.