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05/29/2013, 03:59 PM
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#1 |
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Registered Member
Join Date: Jul 2010
Location: Dublin, OH
Posts: 165
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pulled out rocks and some weird white things on inside, pics
  I found these all over a few of my inner rocks. Before it was basically a rock pile from moving. We're aquascaping currently and glueing some rocks together. Not sure what these things are but a few rocks are covered while most don't have any at all. The rocks were right by my CL feed and it was the inner side of the rocks so I couldn't see it from the tank. Not sure if I should clean all off or not. They're little white long oval shaped things, are a bit larger than pellet food but are pretty small. |
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05/29/2013, 04:11 PM
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#2 |
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Registered Member
Join Date: Aug 2003
Location: Austin, TX
Posts: 149
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Looks like tunicates. They're harmless filter feeders.
-Chris
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Oceanic 215 gallon Reef tank- Gone -20H Nano reef- PAR38's-AC70 Refugium-Reef Octopus BH1000-RKL-Tunze ATO-Vortech MP10 Current Tank Info: 50 gallon reef |
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05/29/2013, 04:16 PM
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#3 |
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Registered Member
Join Date: Nov 2006
Location: Smyrna, Delaware
Posts: 3,767
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Looks like Sycon sponges, AKA pineapple, Q-tip.
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05/29/2013, 04:19 PM
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#4 |
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Registered Member
Join Date: Jul 2011
Location: Sacramento, Ca
Posts: 1,021
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Yup Pineapple sponges.. I have tons in my sump...
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80g Custom + 29g Sump BM Curve 5 Skimmer - Eheim 1262 Return Pump 2 Vortech MP10wes + 2 Vortech MP40wes 2 Radion G3's + Apex Jr Controller + WXM |
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