Hey, heyred; sorry about the masculine pronoun - I presume Leyla is feminine, no?
I can field a couple of you questions:
The K-1515 is the stand-alone Taylor FAS-DPD test kit.
Stabilizer is another name for CYA - so is conditioner.
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The skimmer sock is to protect the CuLater packet from getting fouled by pool goo, shortening it's useful life.
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