First pix shows the setup 3 fulid spacepipes go into a platform which takes
the 2ed layer fluid and puts it on the first/bottom layer.
With this one fluid catcher which should catch 1800L/min can sustain 6 Cristalmaker 6 * 600L/min = 3600L/min
In the first set of pics you can see the fully sustaind belt at 180 Shapes/min
In the 2ed set of pics the belt is not saturated with shapes.