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02/26/2012, 02:12 PM
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#1 |
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Registered Member
Join Date: Jun 2011
Posts: 424
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Is this a sponge?
I noticed this growing on some button polyps I bought.
Is it a sponge and if so, what kind?
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02/26/2012, 02:16 PM
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#2 |
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Registered Member
Join Date: Jul 2009
Location: Cape Coral, FL
Posts: 10,431
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I'm 99% sure it is a sponge. What kind? A yellow one... seriously, there are thousands of sponges, I have no idea. But most sponges are good for reef tanks, they help clean the water.
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The good thing about science is that it's true whether or not you believe in it. (Neil deGrasse Tyson) Visit my build thread http://www.reefcentral.com/forums/showthread.php?t=2593017 |
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02/26/2012, 02:24 PM
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#3 |
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Registered Member
Join Date: Jan 2010
Posts: 220
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Yes it is . I have thousands of them in my sump
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02/26/2012, 04:53 PM
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#4 |
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Reefer
Join Date: Jan 2011
Location: Pittsburg, CA
Posts: 584
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yep, harmless
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02/26/2012, 05:17 PM
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#5 |
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Registered Member
Join Date: Jun 2011
Posts: 424
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Perfect thanks. I think I a purple one growing on my LR also.
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02/27/2012, 06:42 AM
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#6 |
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Registered Member
Join Date: Jan 2011
Location: Germany
Posts: 570
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Yes, should be an Clathrina clathrus.
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regards Gerrit ps: sorry for my english. I hope you understand, what i mean. ;-) |
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02/27/2012, 11:46 AM
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#7 |
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Dr. Reef at ur service
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yes a sponge and harmless i have a few green one just like that.
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Water Quality: NO3 0,Phos 0,Cal 440,Alk 7.5,Mag 1300 "Reef Fast, You Crash, Reef Slow, You Pass" Mike's Reef 3:16 Current Tank Info: 350g DT,95g sump, 50g Frag tank, 4800gph return 4x Sea swirls. 6x AI Vega Color. 200# Pukani rock, dual recirculating skimmer, Biopellet, GFO Carbon rx's, Cal rx. Closed loop. 1.5hp chiller, genesis renew. Apex & RKE |
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