Just thought i'd introduce myself been looking at this site for a few days and it looks great.
Now for some help!! I can't seem to get the nitrite level down i have a reading of 3 which i know is way high, earlier i had a reading of 5 so decided to do a partial water change which dropped it to 3. At the moment i'm treating my tank for whitespot using Waterlife Protazin, could this be the reason for the high level of nitrite. Thanks in advance.

Now for some help!! I can't seem to get the nitrite level down i have a reading of 3 which i know is way high, earlier i had a reading of 5 so decided to do a partial water change which dropped it to 3. At the moment i'm treating my tank for whitespot using Waterlife Protazin, could this be the reason for the high level of nitrite. Thanks in advance.