My tank just turned 7 months old a couple of days ago and for 2-4 weeks this algae has taken over my tank, Is there any way to reduce/get rid of this algae as of its causing my coral to never pop out I've coral dipped the coral for algae and cleaned some of the rocks and it still came back should I do a blackout if so does anyone have any suggestions for youtube videos on how to do it safely and I am making sure my corals are regularly fed and doing frequent water changes.