Best Red Algae Control??

[infamous]

Thanks for the response. I'm just not sure how to clean up the algae that is already in there. Once everything straightens out will it just go away? My parameters don't seem to be registering high, but then I'm not sure about my test kits sometimes. What are the best names/brands to buy? I currently use Aqua Test by Elos. My skimmer seems to be skimming fine as well (it's a Remora C Pro and I also have a Fluval FX5 canister filter). I know more flow would be good and I don't overfeed. Sometimes I think I may actually underfeed. I do want to take care of the problem and not just "cover it up" as I know that the problem needs to be eradicated. I would still like to know the best way to clean up the algae as well though.