Thanks Paul.
Low Nitrogen - eh! I guess that makes sense. I haven't put too much fertilizer on the
lawn this year, so that does fit the bill.
I'll get that fertilizer [shadow=green,right][glow=red,2,300]asap[/glow][/shadow].
I appreciate the advice.
PS - Great site here. I'm new to it - and I've bookmarked it to reference more often.