Ok, so I was able to test the water yesterday afternoon, but it had been raining (and still is) for a few hours so I'm not sure if that had any impact on the samples. The water was collected from the moving water in the fall in hopes to get a better mixture because of the rain water being on the surface.
pH: 7.6
HR pH: Did not test, yet. Do I need to if the pH is < 7.6?
Ammonia: 0 ppm
Nitrite: 0 ppm
Nitrate: 0 ppm
I'll test again when the rain subsides, but the weather is supposed to be rainy throughout the weekend so it may not be until next week.
Great info about the koi, moby. Taking that into consideration, this pond was more than likely set up as a goldfish type pond in lieu of a koi. There isn't really a filtration system besides what is in the fall box (2" green mesh as the primary, followed by a laundry bag stuffed with cubed sponges). I guess that could all be changed though. And I do have an air pump and two stones that could aerate the water in addition to the fall. When the weather permits, I'll take pics of the filtration components for yall to see.
Thanks for the compliments and support!