Please help me!!

Hello everyone. I have a huge green hair algae problem. It is taking over my whole 55 gallon aquarium and I am tired of scrubbing it every week. My aquarium is about 1 year old. Is there a way I can eliminate it for good?



Equipment:

Spectrapure Maxcap Ro/Di

Ehiem Classic Filter

Reef Octopus HOB BH-90

Aqualife Edge Led



Please help me!