Have you seen these before?

[scubaBB1]

Hello fellow tankers :-)
This is a growth on a live rock, pretty cool looking ... like antlers, brown. If you look closely you will see teeny tiny translucent worm like critters. They are very fast and in perpetual motion. I can't see them anywhere else except in the 3 places this antler-like thing is growing. It is like watching an ant farm, they are that fast and that busy.

[scubaBB1]

It is amazing how much there is to see when you look closely! One of my hermits went to the point where the antlers are and was semi-swarmed with the tiny worms. It didn't seem to bother Hermie, and I think he ate some of the worms before going on his way

[scubaBB1]

No one has seen these b4, I guess .... but it may not be a problem because I have an acrobat turbo did some serious munching. Check this out:

[bb0029]

I had those before when I first got my rock. They looked like little tiny aphids. I found a bunch in the sponge in my filter. They vanished and have not been seen since.

[delsovue]

thats really weird, and cool at the same time =D