tqdean Posted July 8, 2007 Share Posted July 8, 2007 I'm pretty sure this is dreaded "A" word but I have never seen the tube before which gives me pause. Thanks One more ID.......the "branches" thanks Link to comment
Uploadead Posted July 8, 2007 Share Posted July 8, 2007 I know that the bottom one is a hydroid. They sting corals but just poke them and they snap. I can't see what the top one is sorry. Link to comment
neanderthalman Posted July 8, 2007 Share Posted July 8, 2007 Confirm the feather duster. No question. I've never seen a definitive photo of a hydroid, so I'm no help there. Link to comment
tqdean Posted July 8, 2007 Author Share Posted July 8, 2007 This thread identifies the "trees" as a tree sponge. I've done a lot of searching and can't find a good ID. I have about 50 in my tank, most just a few cm long. Don't seem to be having any problems but I do believe my tank may be a bit "nutrient rich" which probably helps spread them. http://www.nano-reef.com/forums/index.php?...=112701&hl= Link to comment
chrisdamage Posted July 9, 2007 Share Posted July 9, 2007 I've got those in my tank and I don't have a problem with them... I dunno Link to comment
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