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uv black light bubbles???

cyclonite

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I've tried the secret markings on credit cards and know it works :) Trust me, it does.
 

Cyparagon

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That's a waste of money, but a good idea. Just dump an old highlighter cartridge in a bit of bubble solution.

Fluorescent black lights are around 370nm, far more purple than blu-ray.
 

Shogoki

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^^ was just thinking of tonic too... quinine being the culprit for its UV reactive properties.
 




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