Arthur
Member
Hello. I have a quick question. I need a small Heater for my Tank. I dig thru old staff a Eheim Jager 50W. Exactly what I need but.... About 5 years ago I used it for couple months in my hospital tank with Copper. Yes Copper. Is out there any neutralizer or should I just buy new one. Don't want to put my Livestock at any risk, it's not worth it.