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    Broken Fingers Hayward Perflex EC75A DE Filter

    I could use some help with a diagnosis. The Hayward DE filter in my pool has been clogging in just a few minutes (30) while trying to open the pool. I hosed it clear last fall, and recharged it yesterday at opening. I took it apart and have soaked it in 10% Muriatic acid for 24 hours, but I...