The best hydroponic systems let you grow herbs and plants year-round without soil. We tested each top system for 6 weeks to a ...

Osaka Metropolitan University researchers have succeeded in establishing a method for producing recycled liquid fertilizer that contains high concentrations of phosphorus.

GrowGeneration Corp. (NASDAQ: GRWG) ("GrowGen" or the "Company"), one of the largest retailers and distributors of specialty hydroponic and organic gardening products in the United States, today ...

The phosphorus and nitrogen outputs from each type of organic waste were compared. This experimental method produced nutrient solutions capable ... "but hydroponic agricultural systems are highly ...