Is this the normal ugliness associated with new sand?

[Mikeb213]

I upgraded my tank about a month ago, old rock, new sand, new water, etc. I never got the diatoms in my old tank so I didn't see them personally. This stuff started showing up a week or so ago, as fast as I clean it, if comes back.

 

[Zos4me]

ya new tank uglies

 

[Mikeb213]

ya new tank uglies

Thanks.