Recent content by poolsharkwally

My freshwater tank which reads 0 amonia and 0 nitrite and a good PH has developed ich. I bought "copper safe" by mardel but it says you add once a month. It seems hard for me to believe that adding a medicine only once will cure ick. Has anyone used coppersafe and if so, does it really work?? Is...

Can someone please help me. I have ich in my tank and I was wondering what the best thing is to use to kill it. Someone told me "coppersafe" by Mardel. It doesn't stain anything, but it says you add it and it's good for a month. It's hard for me to believe you don't have to add something every...