wickedwes
Member
i have a red sea berlin protein skimmer with a mag 7 running it. the pump quit on me and the skimmer sat for a couple of weeks with no water running through it. it looks like som mold and other misc. black stuff is inside of some of the parts. i fixed the pump and cleaned out as much of the skimmer as my hands could get to. is it safe to put the pump and skimmer in a tub and run water with bleach through it to clean it all out. thanks