Our large pond had given us problems for many years. Once the weather turned warm blankets of green algae would form on the surface of the water. As the summer progressed it became much worse creating a blanket of sludge.
We tried many options and had spent thousands of dollars. Some products worked for a little while but then the problem always worsened. We had to resort to constantly skimming the pond in a never ending battle.
Once we started using LLMO GC and Ecosock GC we noticed an almost immediate difference. The product seems to disintegrate the algae. The big clumps of sludge becomes fine film that disappears. We used the products as specified last season and enjoyed a bright clean & clear pond for the 1st time since we have owned the house. I highly recommend this method to anyone that has a pond or water feature.