The quality of a fluid animation

Hi,i created a little fluid animation which works but in my AVI file i can see a lot of small black points.

Can we remove that?And how can we do it?

c:

How many samples did you render the animation out as? And what was your fluid resolution set to as well? Is it the typical noise issue like rendering out a standard render? Does it show up if you just render one frame? There is a lot of things it could be and be tweaked but without an image it is just a guessing game and without a blend file it is just shooting in the dark. But I would render out one frame the way it is now, then turn denoise on and run a render and see if that helps, if not completely satisfied then up the sample count of the render and see if it dissapears.