Interesting products!
http://circa.com/scitech/science/tho...l-ball-to-glow
I have seen bio luminescent plankton in Costa Rica. It was soooo epic! we were on a boat with dolphins swimming around us!
Here is a video...
[ame="https://www.youtube.com/watch?v=PIAhe1c6Y5E"]Amazing Glowing Beach Maldives - YouTube[/ame]