Community Answers (2)
If you do decide to do so, please consider NOT painting the foam cooler, because someday you will get to the point of being ready to discard it and if you have painted them then they can't be. If you have white expanded polystyrene (eps) foam coolers, just keep them that way and use them as you intend for growing vegetables. When the time comes, you can have them recycled. Good for the economy (recycling creates jobs) and good for the environment as they are reused.