I am on my 13th batch(first all-grain) and it has been in the primary for 7 days and it looks like nothing has fallen. I usually keep the wort in the primary for 5 to 7 days and the secondary for 7 to 14. Does all grain take longer to ferment and settle?
You may notice once your fermentation is done in the primary, that it is more cloudy than your extract brews. I like to cold-condition my AG's in the secondary for at least two weeks to help clear some of that haze out.
Just a heads up
__________________ 6.5 Gallon Primary: Empty 5 Gallon Secondary: Empty Bottled & Drinking: Holiday Ale, Pale Rye Ale, Bridgeport ESB Clone project v1.0 Bottled & Conditioning: Michael Richards' NOT Racist Ale Best of 2006: All Saints' IPA, Six-Malt Amber Ale, McClelland's Irish Red Ale On Deck: English Honey Bitter, Chocolate Stout, House Pale Ale