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  1. J

    DE Filter and Pump Strength

    Hi guys, I have a Hayward Perflex EC40 D.E. above ground filter. Last year I used it with no problems along with a 3/4 HP pump. This year, so far, the water stops flowing through the filter after about 1-2 hours. If I shut the pump off and use the lever to shake off the DE, then restart the...
  2. J

    First TF-100 Test and I'm in trouble, CYA through the roof

    After 3 years of blaming my neighbor's tree for my cloudy/green/crappy pool, I finally got the test kit I've read about for the past year. Why I didn't do this sooner I have no idea. Turns out, my Cya level is about 100, maybe a little more! Jeesh! The kids use the pool a decent amount and my...
  3. J

    Broken disperser on multivalve port; can I use sand filter with no disperser?

    Hi guys, new here. I have a Sta-Rite T-210WF sand filter with multiport valve. The bottom plastic part of the valve called the disperser broke off when I was opening the tank. I guess this happened because it is really old. I put everything back together and the filter is working fine...