my sq ft allowed by nrcs is $4.57 which gives me a 2178 sq ft gothic high tunnel at $9,954.
PureHarvest: What kind of doors do you have? I could not see from photo if you have a people door or tractor or both.
Cole_Robbie: What is top rail? I don't think my agents would go for a self build- they seem pretty clear you need to buy a kit. maybe tunnel #2.
I would like to try out something like a pit greenhouse where I can get some of that passive geo temp control. maybe some air circulated through soil. I have seen some demos on youtube but no concrete numbers and real temperature performance
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