I assume this is some type of sponge native to the gulf of mexico? Unless it came on a frag, gulf rock is the main suspect. It's intertwining itself underneath some zoas and this gsp rock. The corals seem ok, but it seems to be spreading. I just saw a new patch underneath some rock work not near any coral.
Here is a pic of my gsp closed up at night that clearly shows the creature. When the gsp is open you can't even see it.
How concerned should I be?
Here is a pic of my gsp closed up at night that clearly shows the creature. When the gsp is open you can't even see it.
How concerned should I be?