I'm trying to decide if my tomato plants have been exposed to termicide and can no longer be harvested. I have a couple of plants growing about a foot from an area treated with Taurus SC. They are growing in a 12inch raised bed with soil that was not treated for termites, but the bed does not have a bottom, so roots could potentially go through to the treated area. Will the tomatoes be safe to eat? Also, would it be safe to use the raised bed for vegetables in the future, or will it be unsafe from now on?