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05/21/2007, 11:27 PM
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#1 |
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Registered Member
Join Date: Jan 2007
Location: Sunshine State
Posts: 179
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Small white rings on back of tank
My tank has been setup for a few months now with 20lbs of liverock and a goby, firefish, and a few snails. On my back glass w/black background, there are about 10-15 small white things that are twisted into a circle shape. They are forming these circles that are only about 1/4" diameter at most.
What am I looking at here, good or bad? I also saw for the first time last night, a reddish looking bristleworm, but I've not seen any bristleworms yet. |
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05/22/2007, 12:06 AM
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#2 |
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Phish Lover
Join Date: Dec 2004
Location: Pittsburgh, PA
Posts: 2,642
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The circular things on your wall are most likely spirorbid worms. They are harmless filter feeders. You most likely saw a bristleworm too.
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- Jonny -, 120g 5 Year Old Reef w/ SPS, BTA, Zoos & some Softies. 40g Frag Tank. 40g Sump. Super Reef Octopus XP 3000 External Cone Skimmer. 250W Radiums. TaoTronics LED. PanWorld 200PS w/SQWD |
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05/22/2007, 08:06 AM
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#3 |
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Registered Member
Join Date: May 2001
Location: Buckeye!(but it's a dry R ! heat),Az.
Posts: 2,417
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Snail eggs. They might hatch....or the fish might just eat them.
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SPS and Zoanthid Nut!! Current Tank Info: 40g BB Tank, SPS/LPS,250w MH, Seios, TF1000 skimmer, percs,Tang,Wrasses |
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05/22/2007, 10:30 AM
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#4 |
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Registered Member
Join Date: Apr 2007
Location: bear de
Posts: 262
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there worms like jer77 said, there all over my tank, rocks, walls, etc. harmless just let them do there thing
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