Diatoms bloom

[Marinebeginner]

Help please! My tank is four weeks old and everyday I have a new coating of diatoms over the glass and back wall. I know it's a natural part of cycling - is it ok to keep cleaning it off or should I just leave it? Did a water change yesterday. No help.

 

[Crystal A]

Let it take its course. Can't do much about it, just have to let it do it's thing.