Hydroponics has been converting farmers and commercial farming has also been trying out this novel method.An indoor grow method is possible with just a container of water and the addition of specific nutrients and minerals that the plant will need.No soil for these indoor grow plants means that maintenance is reduced and even the use of pesticides and chemicals for weeding and for pests is reduced.These plants require just the right amount of sunlight and heat and grow beautifully in greenhouses.People with small spaces can make use of any tiny space to create a garden for themselves by even having hanging or wall mounted containers.For those growing plants for commercial purposes there are many products available that help in larger scale gardening and all of these are now easily available. This method conserves water as a large supply of water is usually needed to water a large crop and with timers available for the grow tents these help to control the amount of electricity that is consumed.The growing tents also control the temperature inside and this helps the plant in producing a better yield.