I had a significant build up of filamentous algae in my .62 pond when temps skyrocketed for a few weeks. Temps are now back to normal for this time of year and the fa is mostly gone.

My theory is the algae had an advantage over any competition from other types of plants for nutrients as it multiplies faster in quickly warming water.

If pigs could fly bacon would be harder to come by and there would be a lot of damaged trees.