Besides the obvious difference in diameter what is the biggest draw back of the 4" socks? do they just simply get dirtier faster requiring constant changing? Or is there other draw backs aswell.
+1 Tony. Why are you regretting the 4" filter socks? I just made my sump to have 2 X 4" filter socks lol.
__________________ They call it addiction for a reason...
02-05-2013, 06:02 PM
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