Quote:
Originally Posted by Rbacchiega
What are the holes in the PVC for?
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You wouldn't want the air trapped, so then it floated would you? 
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28g Nano Cube drilled with 13g sump in stock stand. Vertex IN80 Skimmer, Phosban 150 Reactor, Apex Controller, DIY LED with stock hood, dimmable
Established March 2006
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