Energy & Sustainability
Hydroponics system from junk
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Here’s a simple “flood and drain” hydroponics system made from junk.

Expandable Hydroponics System from Junk – Flood and Drain

2 thoughts on “Hydroponics system from junk

  1. The hydroponics method is very grate technology used for grow plant without use of any water and soil.This system is very excellent and powerful.I like this hydroponics system and natural lighting system.

    hydroponic

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Gareth Branwyn is a freelance writer and the former Editorial Director of Maker Media. He is the author or editor of over a dozen books on technology, DIY, and geek culture. He is currently a contributor to Boing Boing, Wink Books, and Wink Fun. And he has a new best-of writing collection and “lazy man’s memoir,” called Borg Like Me.

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