My lawn was (unfortunately) sprayed last month after all this time of using all natural fertilizers etc that wouldn't harm my herps. I was wondering when it would be ok to put my animals (if it all this year) back on the grass? I am espeically worried about my tortoise since he snacks on the grass. I do not know what exactly it was sprayed with, so I don't know if anyone will be able to answer this for me. I know next to nothing about this topic