I read mangroves and skimmers...But I was wondering what would be good as a clean up crew for it. I allready have 7 blue legs, a nar. snail, another kind which I forget, 2 peppermints, and a cleaner shrimp, but I still am getting quite a bit of algae. I know to go RO which I will do soon, as theres too many nutrients and such in the water, esp from feeding phytoplankton, but in terms of just a good clean up crew for algae, what works the best?