This photo shows the heater I placed in the shelter last night. It will be set just above freezing to protect the plants from frost. Solar energy will provide most of heat required to keep the plants from freezing. However, I feel using a heater as backup system is essential; especially since this whole system is new to me.
Wednesday, February 16, 2011
The Heating System
This photo shows the heater I placed in the shelter last night. It will be set just above freezing to protect the plants from frost. Solar energy will provide most of heat required to keep the plants from freezing. However, I feel using a heater as backup system is essential; especially since this whole system is new to me.
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