Yeah definitely not pine pollen my yard is full of oak trees and only 3 or 4 pine trees within 100 yards of the pond.

I switched the aerator to running at night now to try and lower the pond temp some if possible and hopefully some rain will do it good.

Rex if you remember right my entire watershed is out of peoples yards and I havent seen anyone fertilize a yard out here in the 5 years I have owned the place. Hopefully a good down poor will get some fresh water in and some of whatever this crap is out the spillway.

ON the comments about it being thick it isnt at all, the little dark spots that you see in it is clear water where fish have came up and hit the top for something and it opens up a hole in that area that lasts for quite some time.

My pond renovation thread here