Explore the science of hydroponics and how we use it to make indoor gardening easier.
Passive hydroponics is a method of growing plants without soil. A combination of an inert porous growing medium and water add nutrients to the plant roots via capillary action. The nutrient solution (water and fertilizer) are held in a reservoir and
For growkits with a stainless steel net pot, rinsing and reusing the net pot to replant with is your first step. The recycled glass grow medium and wick, if your kit has one, can both be reused, as well. Simply rinse with hot water and replant accord