Fish-Face
Member
OK, I tested my water last night & my nitrates are way up. My Nitrites, PH & all other levels are great. I did add some live sand from an established reef & a few pieces of LR & also sifted up my sand bed a bit moving stuff around to fit so the water got a bit cloudy for about an hour or so in the tank. I do use carbon in my canister (I do not have a sump) & I have LR & cheato in my protein skimmer. I do partial water changes every weekend (It is a 50 gallon tank & I do 3 - 5 gallons every weekend) I use filtered water... can anyone tell me what might have caused this & if it is normal for the nitrates to be so high while everything else remains normal???