water aging barrel. outdoor insulation?

  • We are currently upgrading MFK. thanks! -neo

waterboy12

Feeder Fish
MFK Member
Jul 15, 2012
12
0
0
TN
I am planning on using a plastic 55 gallon barrel to age my tap water, thing is it has to be stored outside.

So how can I insulate the barrel and still maintain an 80f temp? i was thinking plywood box filled with expanding foam to encapsulate the container? I live in Tennessee, winter temps can get quite low, maybe 19-35f



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