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KristyS96 · 01/30/2009, 05:29 PM

Perhaps this is a silly question, but I am working on building this very system for my new 90 gallon and was wondering if it absolutely had to be True Union ball valves?

If I don't use those what will I be losing?

01/30/2009, 05:29 PM	#124
KristyS96 Registered Member Join Date: Feb 2008 Location: Nashville, TN Posts: 160	Perhaps this is a silly question, but I am working on building this very system for my new 90 gallon and was wondering if it absolutely had to be True Union ball valves? If I don't use those what will I be losing?