How do you make ink that shows up in black light?

I have looked every where! I cant find the stuff to make it does anyone know what it is?

Use some tonic water. Quinine glows under black light. There are many other options as well but that one is cheap and easy.

2007-07-08 08:34:14 · answer #1 · answered by JoeP 5 · 1⤊ 0⤋

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