I know this is off the main topic but i hope someone out there may know the answere to this question. I made a fiberglass tomatoe planter using polyester resin and matt glass and wondering if it could possibly be toxic to grow some tomatoes in it. I am not sure but hope that once it is cured all the way it would not be toxic. The planter is a large tomatoe and I plan to grow tomatoes in it just for the fun of it. I am an organic gardener as well as a kayak builder. Any thoughts on the subject would be appreciated. Joe