I would wait and test when there is no rain in the forecast. Rain can wash organics into the pool and cause OCLT to fail. You won't know if it failed from the rain or the organics still in the pool.
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.
Welcome to TFP! For a wealth of pool care information please check out our free Pool School. If you are in need of specific help then we encourage you to Register and ask us here in the forum!