I just received the report from the University of Georgia on their analysis of a sample of my pond water. As info, I had 20 tons of lime added to a 2.2 acre pond near Atlanta, GA in January of this year. Does anyone see anything to be concerned about?

Thanks,
Ray.

pH: 6.9 (Desired pH range 6.5 to 8.5)
Calculated Hardness: 25 ppm
(Water hardness is due to the presence of certain dissolved minerals, primarily calcium and magnesium.)

Aluminum (Al) negligible
Boron (B) 0.01 ppm
Calcium (Ca) 5.3 ppm
Chromium (Cr) negligible
Copper (Cu) negligible
Iron (Fe) 0.93 ppm
Magnesium (Mg) 2.8 ppm
Manganese (Mn) negligible
Molybdenum (Mo) negligible
Nickel (Ni) negligible
Phosphorus (P) 0.02 ppm
Potassium (K) 2.0 ppm
Silica (SiO2) negligible
Sodium (Na) 4.6 ppm