Stressless, alkalinity result was 4ppm with PH of 8.2. I would post the report but can’t seem to figure out how. Newbie, lol. The only other parameter tested that was not in the listed optimal range was hardness, the result was 20ppm.

The suggested amount was based off of the information I provided, so amount of ag lime to add may very well be off. But that would be my fault, as I do not know the average depth. The surface acres are 4.5, with depth up to 22 feet. But, probably half of that is less than 4 or 5 feet.

Ewest, thanks for the input on the cobblestone. That’s sort of what I was thinking, but didn’t want to waste time or money on something that would be a waste of time. As far as flow through the lake, there is no way of knowing that since it is completely dependent on rainfall.

Thanks again for all the info. I’m learning from all of you that each lake is quite unique.