Subsoiler is an agricultural implement that is driven by tractor. Also called flat lifter, this implement can break up the soil and make it loose. It can reach to deeper level, more that any other implement can achieve, like disc harrow, mouldboard plough and rototiller. It can turn over the soil at depth, twice the depth that other implements can work on. This implement with one thin, shape blade called shank can work at 30 cm depth. This tillage tool is used by farmers on their fields for improving the growth of their crops. Subsoiler can also be availed in two and three tynes.