just keeping everyone updated jim thomson mix still working great no problems glass gleaming and still clean 6 weeks later on this particular round just awesome so far am 95% sure i wont ever need resin again
Doug A. replied:
Jim it all depends on the water structure, what is in the water. Water can change and alter from week to week. Here is a link showing you what damage can be done, this can happen in soft water as well and I have seen it with my own eyes. http://sunvalleywindowcleaners.com/?p=49