Plants take up water and nutrients that flow through a PVC pipe in the nutrient film technique (NFT) hydroponics system. (Photo courtesy of Barry Burnsides/OSU Extension Service) CORVALLIS - Ask ...
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Building an Automated Hydroponic System
This one works much better then my first version a few videos back. I used a bottom watering pot that basically had everything ready to be converted into an automated hydroponic system. It holds 3 ...
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