The Original Growpots are the essential aid for all gardeners who use growbags under glass or in the open. They bring the traditional ring culture method of growing to the modern growbag. They are scientifically proportioned to ensure the correct amount of water and feed is supplied to each plant, the only proven product available to do so. The liquid feed, when required, is poured into the inner pot and goes directly to the shorter feed roots. Water is put in the outer trough and goes into the bag for the benefit of the longer water roots. The Original Growpot provides a much greater depth to the growbag to promote extra root growth for much healthier plants and substantially improved yields. The serrated bottom edge of The Original Growpot cuts neatly into the top of the growbag and eliminates the need for scissors or a knife. Three Growpots fit neatly onto a standard size growbag and all you need to do is add some extra compost in the centre of each of The Original Growpots.