Hello all. I have the Bestway/Coleman filter that came with my 22' Coleman pool (It's a 2500 gal per hour cartridge filter). I've been cleaning out the filter daily as it gets REALLY gross now that I've added the Intex skimmer. My question though is this, the water inside where I remove the cartridge filter from is REALLY gross. Very yellow from pollen, some stuff floating in it, etc. Do I need to occasionally empty that or clean that out? Or just worry about the filter itself?