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RE: [compost_tea] Re: Heat and tea



To reduce the cost of controlling the cost of the tea's temperature during the brewing process, it would seem appropriate to use solar heat to get the water up to 70 degrees ($$$ low cost).  You could hand mix hot and cold water until it reaches the desired temperature.  Then we can insulate it to keep it there or at least minimize the temperature loss - bales of hay might work.  >From that point a thermostat with conventionally heated water ($$$) could be used.  Or a pump with the solar heated water using the thermostat.
 
John

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