Coming complete with reservoir, grow-tray, matting, pump and delivery pipes, these Nutriculture NFT Grow systems are great way to start in hydroponics. NFT (Nutrient Film Technology) uses no pots as the roots grow into specially designed matting. This allows you to keep your plants shorter than with other hydroponic methods. Another great bonus is that you don't need to buy or dispose of lots of big potfuls of grow-medium. Great value for money and very simple to use!