Answer: Most of the lab services that we use for ponds are just for basic water chemistry to just to get an overall view of what kind of condition the water quality is in. But we can do anything from bacterial, e. coli those levels, we do dissolved oxygen. Phosphorous levels are a big thing with growth, with algae growth, it’s usually the limiting factor for algae. So, those variables and just basically anything water-quality wise, we can test it. It’s usually not necessary, but in certain situations, depending on certain things coming into the pond, we may do a lot of different variables at times.