Hi all I am new here so I may ask this wrong. so here goes. when I am making boolits the flow of lead slows real bad. so I drain my pot and there is a lot of gunk in it. I scrub the pot and clean the hole good and every thing is ok but after about 500 boolits it starts over again. so do you empty the pot after each use and clean it ? if I do that It works ok. should I coat the inside of the pot with lube or something to keep it in good condition? I mold for my 50/70 38/55 savage and 58 cal muzzleloader. Thanks all Katie,