Abstract: A flush control apparatus is adapted to be directly mounted on the front surface of a water storage tank of a commode directly beneath the flush handle of the commode. The apparatus comprises a bracket having a lever pivotally secured thereto, the end of the lever has a vertically adjustable rod which can move up or down to engage the end of the flush handle and to restrain the same from further movement in a first mode to cause a smaller selected amount of water to be flushed. In a second mode the lever is pivoted away from said bracket to unblock the path of the flush handle to cause the entire water content of the commode to flush.