we installed for the first time a intex above ground 20ft round pool, it came with the Krystal clear 635T Filter pump. Its been working fine keeping pool clean its been about 9 days so I changed the filter (1st time doing this) then it seemed to work fine again. We had a number of people in it yesterday...had fun... I turned pump on and noticed the skimmer basket is not creating the circular suction and the water pressure at the oulet is not as strong as it has been. I checked the filter, released the air from the housing Ive checked the threaded strainer connector and found some hair and small debris removed it put the skimmer hose back one. and its doing the same thing. When i had the skimmer hose off the threaded strainer connector it looks like there is debris inside it??? but not sure..can that be removed without losing water??? Any suggestions?? thanks, Laura