Simple three liquid solution Two of which you have as a household items. And the third you can pick up at your locate Home Depot or Lowes and other Hardware stores etc. You use White Vinegar Cooking Oil, Hydrogen peroxide, Muriatic Acid. As you can see on the examples in the illustration pictures.

So how many people here knew that your everyday phone device computer TV laptop etc as she has gold and silver in it?

It’s a privilege to be part of your community. One of the things I’ve been doing lately is helping community creators build and structure their communities from the ground up, including setting up the community identity, improving onboarding for new members, and organizing the classroom so lessons or courses can be delivered clearly and eventually monetized. If you ever want another perspective on how to structure things for growth and visibility on Skool discovery, I would be happy to share a few ideas with you.