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Yeah, I've gotten more bad hitchhikers from frags than from my 85 lbs of live rock. Worst I ever got from live rock was also hydroids, both times...
More than 2 are going to kill each other.
[IMG] [IMG] [IMG] [IMG] [IMG]
Biocube, yours is actually just a sponge. I have a bunch of that yellow in my tank. People are often fooled because of the siphon.
Thanks, Don!
Are you going for an aggressive tank?
3 will fight. I'd stick with a pair.
A better shot of the chalice (eating). Much truer colors in this shot. [IMG]
They likely wouldn't survive anyway, but why would you scrape them off? The damsel will eat its fill.
Beneficial pods and beneficial bristleworms. Boiling the rock will kill everything, including the bacteria that makes it "live" rock. Then it's...
Leave it.
Look under his pic.
Dinoflagellates get stringy, diatoms usually don't.
I'm interested in knowing too. I had one many years ago just like it & never got it ID'd. My guess was some kind of strombus or conch since it had...
They had one of those at a local LFS here, with a blue damsel in with it, for years. Thing was way bigger than yours, so be prepared.
He just doesn't know where to hide to feel safe now that you took his spot away. Give it a few days & hope that he adjusts. Imagine if someone came...
Look up aiptasia and hydroids. Featherdusters don't move.
See if your pH is low. "Perfect" doesn't tell anyone what your parameters actually are, so that limits the help that can be given.
Go to tonmo.com, very knowledgeable people there.
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