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Water is always surrounding the plant roots in a hydroponic setup. Because water and nutrients are always present, it allows plants to grow faster and stronger. Plants can be harvested early which can result in more plants being planted per season. Another advantage of having water always present is that it minimizes the space needed to garden. Plant roots no longer have to spread out to search for nutrients as it always in reach. Since the roots do not have to stretch outwards, the nutrients which should be allocated to that task can be used in growing. Though hydroponic gardening has its advantages, it has restrictions on plant requirements.

The nutrient concentration of a hydroponic garden is often referred to as the EC level. If your hydroponic garden consists of Grodan plants, they would require less fertilizer then what they would need in a soil based garden. This is because of the technical system of hydroponic gardens. In soil gardens the nutrients in fertilizers are not all absorbed by the plants, because the soil acts like a buffer. In a hydroponic set up, there is nothing acting as a buffer, and all the nutrients from fertilizers are easily absorbed by the plants. It is a general rule that EC and pH should never be lower then 5 and higher then 7, as the plant would not be able to absorb any nutrients.

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Though the idea seems rather unpractical, its results prove that it may well be the future of gardening as we know it. It uses very advanced techniques and utilizes the understanding of essential chemicals needed for high yields and faster growth. Although it uses only water and no soil to grow, hydroponics really uses less water per yield then regular soil growing.

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Three (thin, reedy) cheers for British weediness - Times Online
7 Sep 2008 at 9:10pm
You know what they say - a week is a long time in politics. Although, to be fair, when Harold Wilson coined the phrase, he didn't have a journey from Liverpool to King's Cross - accompanied by vomiting toddler twins - and including a bus replacement ...
Police discover hydroponic cannabis growing in Conesus home - Democrat and Ch...
6 Sep 2008 at 9:01am
A Conesus man was charged with unlawful growing of cannabis after police called to his home on a different matter discovered a hydroponic grow set-up on Friday. Paul M. Simzer, 45, of East Swamp Road was also charged by Livingston County Sheriff?s ...
Flavored with green - Waterbury Republican-American
7 Sep 2008 at 6:25pm
WOODBURY ? In a nondescript greenhouse in the town's bustling commercial center, Joe and Sue Donato are employing one of the oldest, but most rarely used, methods of farming to grow their own nutrient-rich produce. The couple has started a company ...
Police raid cannabis factory - Evening News Norwich
7 Sep 2008 at 11:54pm
It looks just like any of the other smart bungalows nearby, but this house in a village near Norwich hid a murky secret. Today neighbours told of their shock at discovering that the house was being used as a cannabis factory. Police officers raided ...
'Eat Local' aims to help economy - Grand Rapids Press
6 Sep 2008 at 1:01am
GRAND RAPIDS -- As more people jump on the eat local bandwagon, more businesses are benefiting from the trend. "We're just seeing a lot of growth ever since we started," said Kris Van Haitsma, who with her husband, Steve, started Mud Lake Farm LLC ...

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