Laundry treatment appliance for treating laundry according to a selected one among a plurality of treatment cycles, at least one treatment cycle comprising a first phase and a second phase, the laundry treatment appliance comprising: - a drawer comprising a first compartment (210) and a second compartment (210), the first compartment being adapted to contain multiple doses of a first type of laundry treatment agent and the second compartment being adapted to contain multiple doses of the first type of laundry treatment agent or of a second type of laundry treatment agent; - first and second metering devices adapted to draw up treatment agent doses from the first (210) and second (210) compartments, respectively; - a control unit adapted to control the first and second metering devices; characterized in that the laundry treatment appliance comprises - a selection unit adapted to select a control mode among a first, second and third control modes, the control unit being configured to control the first and second metering devices according to the selected control mode, wherein - in the first control mode, a selected metering device between said first and second metering devices is caused to draw up a treatment agent dose during a selected phase between the first phase and the second phase, and the other metering is kept off during both the first and second phases; - in the second control mode, both said first and second metering devices are caused to draw up treatment agent doses during at least one between the first phase and the second phase; - in the third control mode a selected metering device between said first and second metering devices is caused to draw up a treatment agent dose during a selected one phase between the first phase and the second phase, and the other metering device is caused to draw up a treatment agent dose during another phase between the first phase and the second phase. - a drawer comprising a first compartment (210) and a second compartment (210), the first compartment being adapted to contain multiple doses of a first type of laundry treatment agent and the second compartment being adapted to contain multiple doses of the first type of laundry treatment agent or of a second type of laundry treatment agent; - first and second metering devices adapted to draw up treatment agent doses from the first (210) and second (210) compartments, respectively; - a control unit adapted to control the first and second metering devices; characterized in that the laundry treatment appliance comprises - a selection unit adapted to select a control mode among a first, second and third control modes, the control unit being configured to control the first and second metering devices according to the selected control mode, wherein - in the first control mode, a selected metering device between said first and second metering devices is caused to draw up a treatment agent dose during a selected phase between the first phase and the second phase, and the other metering is kept off during both the first and second phases; - in the second control mode, both said first and second metering devices are caused to draw up treatment agent doses during at least one between the first phase and the second phase; - in the third control mode a selected metering device between said first and second metering devices is caused to draw up a treatment agent dose during a selected one phase between the first phase and the second phase, and the other metering device is caused to draw up a treatment agent dose during another phase between the first phase and the second phase. - in the first control mode, a selected metering device between said first and second metering devices is caused to draw up a treatment agent dose during a selected phase between the first phase and the second phase, and the other metering is kept off during both the first and second phases; - in the second control mode, both said first and second metering devices are caused to draw up treatment agent doses during at least one between the first phase and the second phase; - in the third control mode a selected metering device between said first and second metering devices is caused to draw up a treatment agent dose during a selected one phase between the first phase and the second phase, and the other metering device is caused to draw up a treatment agent dose during another phase between the first phase and the second phase.