Mustangfreak
New Member
So my tap water from the city main has 5ppm (or more) of Nitrites. Yes, Nitrites, not Nitrate(these come in at 20 ppm). If I added a PUR (or any other recommended brand) filter to my kitchen faucet, would this safely remove the nitrites? I'm currently having to use store bought spring water to perform water changes on 4 tanks, I'm tired of this!