In a hydroponic garden, the growing medium, not soil, anchors roots and holds moisture. Made of inert mineral material, it won't decompose and can't harbor potential soilborne problems. All of your plant's nutritional needs are filled be the special hydroponic nutrient mixes you add to your garden reservoir.
The hydroponic growing mediums we offer have been selected because of their superior capacity for holding nutrient solution while retaining an excellent balance of oxygen for optimum plant growth.
