I am managing a huge pond (>200 acres) and I would like to use Spirulina algae to help growth of my YEP and WAE spirulina is a FA that is extremely high in protein and it is used in some fish and shrimp aqua culture outfits with good results. My worry is the algae will form too many mats and cause problems. The lake will be emerald shiner FHM YEP and WAE. Let me know what you think.