Hydroponic system

This is a modular hydroponic system, formed from one part, that can be fit inside the house, near a corner. The water flows from the pot above to the pot below, each pot being able to support some water to a certain level. The growing medium can also absorb a certain quantity of water. As a growing medium you can use traditional soil or either rockwool, growstones, grow rock (hydrocorn), or any other medium that you seem fit. The system is design to ocupy as less space as possible and, in the same time, make a corner of a room look nicer. I am a student at University POLITEHNICA of Bucharest (UPB), The Faculty of Biotechnical Systems Engineering, first year of master at IPACMSM (Inginerie şi Proiectare Asistată de Calculator pentru Maşini şi Structuri Mecanice). http://cat.mec.pub.ro/master/IPACMSM.htm