Can I use chemipure blue and carbon together? Can I completely cut out white spectrum for a few days?

[Dad2Wyatt]

I decided to take a stand this upcoming week on hair algae. Tuxedo Urchin and more CUC will be here in a few days, I took out some of the rocks and scrubbed as much algae off as I could, as well as suctioned some more up during my water change. I currently run carbon but picked up some chemipure blue with hopes of controlling phosphates. Can I run both together?

i was also considering completely cutting the white spectrum off and only running blues for a few days to a week. I do have LPS and SPS. Would this be okay for the coral?

 

[KrisReef]

Yes. Kill it all with joy!