Not sure what this is ?

[Tofer]

i know it’s not the greatest photo.
On a couple of areas on the rock work there is a glowing area . The area does not seem slick or slimy is normal under daylight but looks like this under moonlights ?
Thanks

 

[Cory]

No idea. Could be a coral though as to be able to flourece is must have photosynthic pigments iirc. Or it' a sponge.

 

[Salty1962]

Bioluminescent algae;)

 

[Tofer]

Bioluminescent algae;)

Is that a good thing or a bad thing?

 

[Salty1962]

It's not bad but doesn't stick around long.

 

[Tofer]

It's not bad but doesn't stick around long.

Thanks for the info . It stinks it won't stick around .

 

[Salty1962]

Yeah because it's pretty cool.