lava lamp simulation problems

[bergurk]

New here and new to real flow i am having this problem while using filters to switch between gravity demons it looks good the first frames than it seems to find the shortest path and just rotates in this circle path witch is not what i want. do you guys have any solution that might keep the liquid moving more randomly

thanks

[angel_airlines]

What if you script the y position of some atractors along the area where your liquid is living?

[bergurk]

What if you script the y position of some atractors along the area where your liquid is living?

thats way out my knowledge in this program

[ChristianZ]

....or simply move the attractors with keyframes. With expressions you could add sinus wave-movement of attractors.