Culligan ISH-100 Inline Showerhead Filtration Attachment with Filter, 10,000 Gallon, White

My original one broke after ~10 years, 4 moves, and no small amount of neglect, so I reordered this. You should know before ordering that it comes with its first filter. It also comes with a tiny roll of teflon tape, so you don't have to buy that or go hunting for some in your cobwebby basement shop, either. The new one is exactly the same as my old one, because you can't improve on greatness. I used to use this system to filter out chlorinated city water and that was a very noticeable positive change. Now I'm using it to filter silt out of my well water because my whole house filters aren't fully eliminating it, and there's a noticeable improvement with that too. My water pressure doesn't change as long as the disposable filter is still good. I'll have to keep on top of filter changes so that this one will last longer than a decade.

Glad to have this. This one is a replacement for one that lasted perhaps a decade or more. One day while in the shower it cracked and needed to be replaced. I love knowing the shower Water is filtered. No chlorine smell.

This is an inexpensive and somewhat effective product. For the price I did not expect it to be the most durable, and it's not. The connection points, including the threads, are made out of plastic which means when you are screwing it onto a metal shower head the threads will eventually get stripped. When installing make sure to use the included teflon plumber's tape at the joints as it will ensure a good seal and has some give so less likely you strip the threads on the initial install.Our water does seem to be more manageable, skin is not quite as dry and hair seems less damaged. Again I would not think this is catching all the chlorine or otherwise filtering with 100% efficiency but for the cost it's pretty good. I did not do water tests like some other reviewers.The filter did come in what looked to be a repackaged state, the packing tape to seal the pacakge makes me think this was opened, returned, and resold. Still installed easily and had all the parts.Replacements are easy to get AQUACREST Replacement for Culligan WHR-140, WSH-C125, HSH-C135, ISH-100 Shower Water Filter Units (Pack of 2) in multi-packs

At first I was worried if this could handle the weight of a rainfall shower head, handheld shower and hose, but it seems to be handling it fine. My skin and hair feels so much better.I just wish it was available in a chrome or black color.

We are pleased with this filter. I don't smell as much sulfur and the water quality is much better. I plan to keep this on my shower.

Like many other reviewers, I received a defective filter. The silver piece that attaches to the shower arm does not tighten to the unit itself, so it flops around the shower arm and sprays water everywhere. I followed the directions and there is nothing that can be done to fix it. I called the support number Amazon provided to see if this is a common issue that can be resolved in some way. They punted me to the local Culligan office, who couldn’t help and had me call a different Culligan International number, who then told me to send an email with details, which I have not received a response from after over a week.

This might be good if it had more Culligan I just don’t feel it. Great service!

I can rest easy knowing that I'm not getting all that chlorine and other particulates on my skin even when I'm showering with hot water.