We just received our test results back.

It says that the pond is in a borderline mesotrophic state. Also states that the dissolved oxygen levels are excellent due to aeration. The pH is slightly low (6.0) and that ideal PH is around 7.2.

Pond company suggestions...To help balance pH, use a liquid form of lime(?), as it reacts faster than agricultural lime powder. They will use a phosphorus binder along with algaecides to take care of the current algae. That's all I have been told so far.