thats what that filter is. its a inline one way filter
wizlams08 · Registered Joined Nov 17, 2010 · 76 Posts #6 · Feb 18, 2011 View full thread thats what that filter is. its a inline one way filter
wizlams08 · Registered Joined Nov 17, 2010 · 76 Posts #8 · Feb 18, 2011 View full thread yea it lets air/gasses thru. but it doesnt let liquids/ gunk thru