Wow Pat.
Maybe the glow is a defence mechanism then. Do you get any roundish samples with a black spec on?
Here's one of mine:
I think its something like a Cypridina (sea firefly):
This is the blue stuff it shoots out if disturbed:
I have no doubt that one of my glowing samples was very much alive and kicking. It looked like a custacean. I'm determined to find out.
Jo xxx
Carls - I forgot to put niaouli oil on the essential oils list...