How do I get the salt solution to work with clean and easy electrolysis?

I’ve been having a lot of trouble getting the salt solution to work. When I touch my stylus to the metal plate or my tweezers it makes a buzzing noise. But once I attempt to place my salty fingers on the metal band and probe my skin nothing happens.

This is my second one. I thought it might be my equipment so I ordered a new one but I’m still having the same issue.

Any tips are welcome :slight_smile: