That's a large body of water for manual removal. Would take the entire community.
And of course it's most likely it will come right back which could discourage any future community effort.
Yes, that immediate comeback pops the enthusiasm balloon. Like I always say with algae, it's just a symptom, address the cause for long term success. And if you have that type of acreage and algae is a problem, you have a problem. I just don't see algae in my area really causing issues in large bodies of water.
