System for domestic hydroponic garden formed by, among others, all or at least five of the following elements: right feet, horizontal supports and joining elements; some farming tanks; a nutrient solution preparation system; a system of aeration of the bathrooms composed of the air compressors and the associated pipeline, valves and diffusers: a pumping system of the nutrient solution, consisting of pump, tubes and valves for distribution to the culture tanks; the cultivation tanks themselves; plates of expanded polystyrene or other material with high buoyancy and environmental resistance; a tank for preparing the nutrient solution; an electrical installation that must serve the different elements; an anti-insect fabric; a shading mesh: a thermal blanket; some lighting system, with adequate wavelength that promotes the growth of plants, in the absence of sufficient sunlight. (Machine-translation by Google Translate, not legally binding)