WarOrks15
Aquarium Advice Addict
ok so i have been cleaning my skimmer about once a month but i do not know if i have been doing it the best way. all the brown/green stuff i wipe out with a rag and then clean all the pips and stuff. i try to get it as new as i can. am i doing more harm then good? do i want all of the slim building up on the wall?