Austin Yeany has been professionally involved in the agriculture and hydroponics industry for five years. He operates a business known as VGS Organic, where he engineers custom-made gardens. He is also currently studying agricultural science.
While many indoor gardeners grow successfully with only a simple hygrometer measuring temperature and relative humidity, they would be better off knowing the vapor...
One often-overlooked aspect of growing is electrical conductivity, or EC, which measures the quantity of available nutrients in your soil.
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