Very pleased with these sleeves. Our spring water is a bit muddy so the sleeve needs changing quite often which could prove expensive. I found that the sleeves can be rinsed out , given a 40 Dec wash in the washing machine and they come out like new. The UV light takes care of the rest.
Thank you very much for delivering the filters. I just have one remark: the filters are textile and foldable. I was surprised to receive them in a box with lots of superfluous filling material that takes unnecessary space. A simple paper envelope would have been good enough.
Thank you for your comment. You are right, we have to make an effort on the packaging economies and have the envelopes accept by the carrier.
Thank you for your prompt delivery action. We really apreciated the price and the fast delivery. Also the package including all instructions how and were to open, small notes with small instructions etc. Top of the line service. Thank you very much.