Hi, this is the type of thing I have been wanting to get. I couldn't find them in the stores and at the time they were too expensive online, so I was trying to figure out which faucet filtering system would work just as good lol. I gave up on that idea though. Thanks for the link. I'm glad your grand-mother-in-law is liking her shower head too. Yes the itchiness can be a beast of a problem sometimes.

Take care,
James

HLA-B27+, JRA diagnosis in 1981, re-diagnosed as AS in 1988. Also iritis, colitis, and psoriasis. NSD + low carb helps me. My health makes it hard for me to post in a timely way.