Where'd the CYA go?

[usmarinemike]

Arg-gh! We need to know EXACT brand and product name of what you added. Depending on what it was, the bucket test may not work now.

Natural Chemistry Metal Free. The whole liter. Pool additives without the contents on the bottle make me want to Hulk smash something. Can you enlighten me on these metal fixers/removers/deactivators? I didn't find a big discussion on them in Pool Solutions and I haven't dived into the deeper reaches of the forum yet.