Perhaps not NFT. But you can get into other forms of hydro real cheaply if you'r... | Hacker News

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		_opc6 on March 30, 2020 \| parent \| context \| favorite \| on: ZipGrow: Vertical farming/urban agriculture system Perhaps not NFT. But you can get into other forms of hydro real cheaply if you're thrifty.

_qwfv on March 30, 2020 [–]

A kratky setup is cheap, but even that wouldn't be $25.

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