I have discovered that Epson Salts' use extends into the recycling realm. They are great for achy muscles and sprinkling around newly planted roses to help the establishment of the roots. But now they can be used to make an elegant candle settings.
This is one I made from a candle holder and placed it in a Hurricane Jar with clear acrylic pieces that look like ice. ( I think I got them at Michael's Craft Store.) It is so pretty at night with a tea light inside.