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#1
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![]() i heard the collector urchins(colored one) can strip coraline off of rocks. Anyone seen this occur?
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Cheers Raf & Diana Our Reef Tank: http://www.facebook.com/photo.php?pi...5&id=883435639 https://www.facebook.com/pages/Aquat...es/46469801680 Our Photos: Nikon D7000 DSLR w Nikkor 2.8d 60mm micro lens amongst others |
#2
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![]() They are quite amusing sometimes. I have had our urchin grab a frag from under our rockwork that I couldnt reach. Most recently Elmer got a hold of a mushroom. The mushroom would expand during the day and shrink up at night.
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