Leslie, I don't know how your greenhouse is arranged regarding connection to your house, but it seems a shame to waste the heat with the weather the way it is. I vent mine into the house and the heat and humidity are both of benefit. A fan placed in the door moves a lot of air and has the benefit of stirring up the air around the plants as well. Carolyn At 05:16 PM 1/21/01 -0500, you wrote: >Hello! > >I am new to this list and already hoping someone could give me some >encouraging advise. > >I am a new greenhouse (lean-to) type and up until this morning have >maintained a comfortable heating ratio in it (I have an electric >heater). I have some flower seeds started in flats, along with some >potted bulbs in there. I also have some other potted, flowering plants >in there as well. > >This morning I woke to a full blast of sun after a winter storm dropped >six inches of snow on us here in Northern New Jersey. Usually, my >routine has been that I make a visit to my greenhouse first thing in the >morning to check out the temp, etc. and to raise the vent if it is going >to be sunny, etc. However, this morning, other important demands on my >life detained my usual morning visit and it wasn't until 2pm that I was >able to get in there. I was thoroughly disgusted to feel and see that >the heat inside the greenhouse was well over 95 degrees. Two of my >potted flowers were wilted beyond recognition and my two seed flats >where 50% of the seeds were just at the beginning stages of germinating >were literally steaming. When I lifted the one dome up the heat was >incredible that came out of the flat. I am SO mad at myself for letting >this disaster happen. > >Tomorrow, I will be contacting my greenhouse dealer and ordering a solar >vent opener and possibly even a door opener if necessary. In the mean >time, what do you think the chances of the seeds progressing to full >germination are? Nill right? I bottom watered them with cooler water and >said a prayer for them. My efforts were a waste right? > >A lesson learned.... :( > >On a brighter note, I am hoping to contribute to this group and learn as >much as I can along the way too. > >Thanks! >Leslie Boss >Union County, NJ >-- >If you need me.. I'm in my greenhouse, happy as a lark :) >http://community.webshots.com/user/trapperboss >USDA Zone 6a (The Garden State)