White dust like particles in water column

[Cbsmith]

I am also having the same issue in my tank. I thought it might be micro bubbles but I turned off my skimmer for a few days and it didn't change anything.

It looks exactly like dust. I haven't been doing anything in the house out of the ordinary so I am not sure what it is. The tank has been up and running for about 2 months and this just appeared about a week ago.