I would like to add that our lake is the third in a chain of four. The lakes above and the lake below show no signs of FA. I have not taken a secci(sp) reading, but a visiaul sems to be over three foot. The fish are in good shape, but few and far between.
I also did another test that showed 30ppm calcium carbonate. I don't know what that means, any help is great!
Thanks Richard