Thread: --75g Barebottom/Starboard Reef Project--
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  #25  
Old 08/20/2005, 07:12 PM
arconom arconom is offline
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Join Date: Nov 2003
Location: Middletown, NY
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This is the Example: is it a must have to have a 1" true union ball valve at every feed? I Know it will also restrict the flow even more if I add them later. But I always see CL/Closed Loops with them.