Jun 15, 2020 Include bookmark #thirteen @RIPoolguy19 @Lucky13F Have you ever each eliminated the skimmer lid (with pump off) and lubed the o-ring under the lid, it won't consider a significant gap for the strong pump to suck air in from a inadequately sealed lid. The S200 cleans just as https://pool.net/filterglas-aktivfilter-0-5-1-0-grad-1-pool-filtermaterial.html