Paterson 濾水器

I wasn't sure about the 20 micron rating, but it's caught all the sediment from my old pipes without slowing the flow at all. The fact that it fits most modern taps made installation a breeze.

Flushing the filter by just reversing it is so much easier than my old setup, and it fits the kitchen tap without any adapter fuss. The 20 micron mesh has kept my washing water noticeably cleaner for prints.

The 20 micron filter catches a surprising amount of sediment that I used to see in my developing trays. It fits my kitchen tap perfectly, and being able to flush it clean is a great time saver.