Recent content by scheffou

First test with new kit - K2006C FC 2.8 PH 7.6 TA 110 CH 270 CYA 65 I took a vitamin C tablet and lightly rubbed it on the staining and it very easily came off so from what I've been reading it looks like I have quite a bit of iron staining on the liner

That is some staining - I tested a few spots with a brush and some stains came off easily while others did not.

Hello, We've just closed on a new house with pool and spa and neither of us have experience with either. I found a lonely test strip in the house but that was it so a test kit has just been ordered. While I am waiting for that to arrive is there anything that I can or should be doing? 21.5k...