The perfect medium for Hydroponics Garden

The perfect medium for Hydroponics Garden
The water/air holding capacity of a growing medium is determined by the small spaces between each granule or fiber. These "holes" in the medium are known as "interstitial spaces." Fine sand features very small interstitial spaces that cannot hold much air and... Continua »
dicembre 30, 2014

Advantages and Disadvantages Hydroponics and Soilless Culture

Advantages and Disadvantages Hydroponics and Soilless Culture
The growing of plants in an inorganic substance (such as sand, gravel, perlite, rockwool) or in an organic material (such as sphagnum peat moss, pine bark, or coconut fiber) and periodically watered with a nutrient solution should be referred to as soilless culture but not necessarily... Continua »
dicembre 29, 2014