Sep 12 2012: There are currently many vertical farms in existence, the problem is that everyone seems to have their own definition of vertical farming.
This is a capital intensive project...so the first thing people need to prepare for is the cost. (Especially for lighting and electricity.)
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A comment on Conversation: Build an actual vertical farm, not just a vertical system
This is a capital intensive project...so the first thing people need to prepare for is the cost. (Especially for lighting and electricity.)