# Using two feeders at the same time

I am using Prusa i3 MK2s with the first version of the multi-material add-on.

As far as I understand, the slicer defined the used feeding motor using the T0-T3 code which defined one feeder at the time.

Is there a way to have two feeder motors working at the same time?

• Please add a picture of which feeder system you use. – 0scar Sep 9 '18 at 7:08