Electronic descaler

[Jay76]

Has anyone tried an electronic descaler on a pool or spa? We have one on the house, and can not really tell if it is helping or not. The devices claim to change the structure of the scale to prevent it from laying out in hot water heaters, pipes, appliances.

 

[Shirker]

Something that looks like this? In my humble opinion, it is a scam.

 

[Jay76]

Yes, that is it. There is some science behind it, but just wanted to see if anyone had actual results.

Thanks,