I hate cleaning my pool. I really do. Why? Because it seems like whenever I have time to clean my pool the weather is far too perfect. The sun is beating down, there is a very gentle warm wind blowing through the trees, the birds are singing ever so gently and all I want to do is hop on my favorite floatation device put on some sun screen and lounge in an ever so peacfull slumber in my pool …. I do not want to be standing pool side with a skimmer and a vacuum trying to clean up whatever little nasties have gotten into it. Oh well somebody has to do it, I just which it was not me. Pool Filter Cartridge