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  1. hawkinsrt

    Pool still cloudy after 3 weeks of opening

    Hey eveyone, I know this is a common question on the forum but after 3 weeks I'm just not sure what I should be doing at this point. Pool was swampy green when I opened it. It has brand new sand, and I balanced everything and SLAMed for two weeks and vaccuum all the leaves and debris from the...
  2. hawkinsrt

    How low can the flow get before needing to backwash

    I have a 1.5 HP Pentair Dynamo High Performance with a Fiber Glass (sand) filter. Under normal operating conditions (pool clean, recently backwashed), my PSI sits at about 15. At 15 PSI the return jet is powerful enough to where my hand cannot easily plug it (it pushed my hand to a side or...
  3. hawkinsrt

    How much can pool be drained without causing damage?

    Hi, I have a 24" above ground pool, 3 years old. Within the first year of owning the pool, the steps/ladder became dislodged from its position and created 6 gashes in the liner. The first repair I used Swimlane underwater patches and they didn't last me through the off season. I think they...
  4. hawkinsrt

    Pentair Dynamo 1.5hp stopped working only hums

    I just started a SLAM yesterday so I had my pump running 24/7. Today I turned off the pump for 10 minutes to remove the steps from the pool(did nog want the current to carry them off). When I go back to turn the pump on it just hums for 15 seconds and turns off. I checked that the impellor can...
  5. hawkinsrt

    I have a leak, it never ends with this pool

    I just join this website last week because I have not been able to get rid of my algae problem. Yesterday I woke up to my pump sucking air because the water level dropped so much over night it no longer reached the skimmer. This pool is one thing after another, I have not even completed my...
  6. hawkinsrt

    Almost done with my first SLAM

    I started my first SLAM on Thursday, testing and adding liquid chlorine 3 times a day. My CYA is 50, so I've been bringing it back up to 20 ppm. The water got very clear yesterday afternoon (Saturday) so I decided to do the OCLT. This morning I had 0 CC but lost 4 ppm of FC overnight. Is it...
  7. hawkinsrt

    Do you vaccum to waste during SLAM process?

    My Test Kit is arriving in the mail today and I need to SLAM the pool. Green and cloudy, I cannot see the floor of the pool. (12,000 gallons, 3.5 feet deep, Pentar SD40 Sand filter). The SLAM guide says to brush and vaccum every day. Do I vaccum on the filter setting or the waste setting...
  8. hawkinsrt

    New pool owner green all season HELP!

    Hello, I'm sure you get new user giving the pool life story and the suggesting SLAM but here is mine. We got a new above ground pool in September last year, was good for the 2 weeks we had it open then closed it. There was a hole in the pool cover when we opened it in May and the water looked...