Capillary action (sometimes capillarity, capillary motion, or wicking) is the ability of a liquid to flow in narrow spaces without the assistance of, or even in opposition to, external forces like gravity.
These growing systems use this physical phenomenon to provide enough water to the plants through a special fabric, which goes from the water tank to the plant roots.
Is your dream a kitchen garden? Here is the perfect solution, be it an herb, chilli, lettuce or a flowering plant. This Urban Garden may be suitable for early pre-growing of plants, but even in ...
