Having a bit of a Nitrite problem and an unsure what to do from here. A week ago I tested my water after finding a dead Betta and got a Nitrate=30ppm, GH= 80, KH=80, PH=6.8 and NITRITE=10ppm
Every day for the past week I have done an apx. 20g water change equating to about a 100% change to date. I've tested the water again now and all readings are the same with nitrite at 10ppm :thud: To my understanding there are no bacteria that eat nitrites as they do ammonia and nitrates and are only removed through water changes... obviously though, I'm missing something. To be safe that my testing equipment wasn't junked by the New England humidity, I tested first today my tap water which was perfect, so I know that isn't the problem. Help please!