> I think it works out that you can make $10-15k/year > for not much wor... | Hacker News

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		pyre on Oct 11, 2012 \| parent \| context \| favorite \| on: Ask HN: Your best passive income sources? `> I think it works out that you can make $10-15k/year > for not much work.` Gross or net revenue? I would imagine that the electricity bills would be not insignificant.

rjurney on Oct 11, 2012 [–]

Net, I think. The LED bulbs aren't so inefficient. But there is an up front cost of about $250 per Aerogrow. It's the tallest/biggest unit you need.

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