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daveat · 02-27-2006, 09:42 AM

lots less. you actually have no head because all of the flow is below water level. you don't have to pump water up if it is all below surface level

02-27-2006, 09:42 AM	#4 (permalink)
daveat Sea Pen Join Date: Jan 2006 Posts: 322 View Gallery Karma Komment	Re: Flow for 12G NC lots less. you actually have no head because all of the flow is below water level. you don't have to pump water up if it is all below surface level