My grande spring snapped around a month agao. The wax just sat in a lump in the bottom as a result. I removed the spring cleaned it and repaired it (by hooking the ends together) and dropped it back in. However it wouldnt flow. So I started adding saturated Epsom salt solution to the liquid. I got it to flow but it was a little cloudy. So I replaced the liquid and have been adding Epsom salts to this little by little. I now get flow but not very exciting. It is one big lump that goes up and down and that is about it. Any suggestions please?