?? ??????? ???? ?????????? ??? ??? ????????????, ?????????? ??? ?????? ??? ???????? ??? ?????????? ????????? ??? ?????????? ??? ??????????? ??????????.Grease is among the most frequent cause of drain complications. If cooking oil or oil is place ANTLHSEIS XOLARGOS down the drainpipe or purged down commodes, also when complied with by sizzling h2o,