If you reverse the polarity on the wires every now and then, it will not build up any crud at all.

Marshall

On 3/25/2021 5:00 PM, Jean Baugh wrote:
Hi,

'NICE' brand of distilled water from Walgreens now says the water is sourced from wells or municipal water.

I've found a way to stop the crud buildup on the silver wires and that is to use a Scotch Brite scrubber pad to clean the wires.

Jean