...the troubling sentence in your last post was the fact that Eurasian milfoil was found in your lake!

How in the world does an invasive weed find its way to a secluded lake at high altitude and in a harsh environment? Could it have come with water that contained the fish that you stocked?

Or do birds visit your lake and have remains or seeds in their excrement?

we are all sunk if your lake has the same milfoil problems with all it has going for it to prevent invasive species!