Refilling the Pool!

Jun 2, 2007
2
Hi, y'all!

I'm filling a large community pool after a draining for various maintenance. it's going to take another day or two fill completely, so my queston isd, when should I begin hitting the pool with BBB? Ph is pretty good already (7 to 7.2), though our present testing resources are old. Calcium is WAY low, alkalinity a bit low.

Should I start guessing now, as it fills, or wait a bit until the pool is full?

Thanks for your help!
 
Thread Status
Hello , This thread has been inactive for over 60 days. New postings here are unlikely to be seen or responded to by other members. For better visibility, consider Starting A New Thread.