I had the same question...I read through the Pool School topics, saw it once, but now can't find again...when you first have your pool filled, how do you introduce CYA into the pool? I know you have to test the water first to get the levels, but I thought I read somewhere to buy the chlorine tablets to use (but only use for a short while) before switching to liquid chlorine. Clarification please? Pool goes up today! YEAH!
Thanks.