Ran the diluted test 4 times (2 times per test for total of 8)... Mostly to ensure I was doing it properly and getting consistent results. Each time I was smack dab between 50-60... If anything, just a blip leaning towards 50 and I had my wife verify results with me...
I'm sorry I haven't responded in a while as I've been dealing with a family tragedy. So, I just ran a new baseline to restart this whole process:
From the K1000 CY= 0 BR=.0. pH=7.2
FC = 1
CC = 1
TC = 2
Calcium = 100
TA = 100
CYA = 100
Okay, received my TF100 today and here are the results:
From the K1000: CY = 5 / BR= 10 pH= 7.2
FC - 5
CC - .5
TC - 5.5
Calcium - 75
TA - 170
CYA - 100
Had my water source tested yesterday. Here's the complete analysis although I wanted to have the report on metals.
TC 0.1
FC 0.1
pH 7.5
TA 37
Calcium Hardness 12
Stabilizer 0
Copper .1
Iron .2
Borate 0
Now waiting for my TF100 test kit to arrive.
Sorry, I meant to say Vitamin C, not calcium. It was very easy to get off...almost seemed algae-like. In any case, I'm bringing a sample of my water source (before pool/chlorine) to be tested this afternoon for metals.
I found the culprit. I did your calcium trick and sure enough it came right up. Now back how do I keep it from coming back or should I wait til I get the new kit and then test? That seems appropriate for now. Your thoughts?
Hi Pat - Just to let you know that I've been spending more time today looking through this site than doing my real job...yikes! I will try the things you suggested and I also purchased the TF-100 pool test kit. I should get it in a few days. :)
Have yellow staining on vinyl...never had before. I have 24 ft round x 52" tall vinyl above ground pool with 16400 gal. Had water tested today using pool watch water analysis with the following results:
total chlorine 6.0
free chlorine 5.9
ph 7.1
total alkalinity 71
calcium hardness 29...