I bought my Christmas tree just over a week ago. It's a 6 foot nordic spruce (no roots) and even though I have got a stand with a clamp to put it in that holds water the needles have been dropping like mad already. A few parts are actually bald! I keep checking the water everyday and it doesn't seem to be going down. Have my parents over for the first time this Christmas and really don't want a brown dead tree- if you have any advise please help!