GHE is a company founded around 1975 in America by a group of researchers, scientists and technicians. These days GHE is known for its reliability, the quality of the products and their innovation. The technique used is called Aero-hydroponics. The plants grow without a substrate in a perfectly balanced flow of nutrient solution, mixed with oxygen. Due to the flexibility of this system it can be adapted to the majority of situations. This allows you, for example, to use this system from on a farm to even in the middle of a city. At GHE they find environmentally friendly products very important and when possible recycled material will be used.