Finally got my test kit. Results as follows:
FC = 37 CC = 0 TC = 37
pH = 7.5
CYA (off the scale)
I mixed 10ml pool water with 90ml distilled water, repeated the test. Result was 30 (x10 = 300)
Repeated the all tests with same results.
Plan to remove and replace much of the water. I can probably draw down 2/3rds of the volume of the pool with my lowest intake.
Any reason to not do it this way (removing so much water all at once?)