A plant growing system, comprising a growth medium preparation unit and a plant growing unit,
- wherein the growth medium preparation unit comprises:
- a water supply module that comprises at least one water supply unit, which supplies a source of water through a pipeline sub-system;
- a water treatment unit that is connected to the water supply module through the pipeline sub-system to receive water from the source of water, the water treatment unit comprising at least one channel in which predetermined treatment is applied to the water;
- a nutrition module that is connected to the pipeline sub-system and comprises at least one nutrition unit, which supplies, through a dosing system, an element in the form of one of a nano-element, a micro-element, and a macro-element to, the water from the source of water;
- a reactor sub-system that is connected to the pipeline sub-system and includes a mixing unit for mixing at least one type of gas from a gas supply source in the water supplied through the pipeline sub-system and includes the element supplied from the nutrition module added therein;
- and a reactor that receives the water supplied through the pipeline sub-system to flow therethrough and is operable for selection among a plurality of growth medium parameters applied to the water to provide a modified type of water that carries a nutrition formula according to the treatment applied to the water from the source of water and the gas and the element introduced into the water;
- and
- wherein the plant growing unit is connected to the pipeline sub-system to receive the modified type of water through the pipeline sub-system, the plant growing unit comprising multiple growth boxes that are connected to the pipeline sub-system, each of the growing boxes comprising:
- a box body having an interior space defined by sidewalls and a base to form a closed chamber;
- a lower tank and an upper tank received in the interior space of the box body and stacked in sequence on the base to occupy a lower part of the chamber of the box body, an upper part of the chamber being a void space, wherein the upper tank has an interior space into which the modified type of water that carries the nutrition formula is fed, such that a predetermined amount of the modified type of water is held in the interior space of the upper tank;
- and
- at least one plant plate, which is disposed on a top of the upper tank and covers at least a part of an opening formed in the top of the upper tank, wherein the at least one plant plate is formed with a least one opening extending completely through the at least one plant plate and adapted to hold a plant therein such that a root of the plant is located in the interior space of the upper tank and a stein of plant is located above the at least one plant plate and in the void space of the upper part of the chamber of the box body.