TB309 Tall Dual Flush Eco-Friendly Ceramic Toilet, 1-PieceProduct ReviewP Click on the link for more reviewsPDual Flush. So simple yet so genius. One bottom for solid waste (1.6 gpf) and one button for liquid waste (0.8 gpf)PSoft Closing Toilet Seat and Lid IncludedPPowerful and efficient 3" flushing valve. Reduces the number of problems typically associated with older ball-chain-flapper systemsPWide water surface. A large surface area keeps odors down and allows for easy cleaningPBalanced water distribution.