Smart Pot
This pot would reduce the frequency of plant watering, saves water and prevent mosquito breeding. It is essentially made of two layers. The inner layer is made from a very porous clay and fired unglazed. The outer layer is made from denser clay and heavily glazed on the outside. Hence a cavity forms in between the two layers. Water is poured into the cavity through perforations which are too tiny for mosquitoes to reach the stagnant water inside. Due to the porosity of the inner layer, water seeps inwards towards the soil and roots while the heavily glazed outer layer prevents any spillage outwards. Due to this efficiency and little loss of water through evaporation, the plant would need watering like once a week or so.