I have a 320 gallon tank with 30 to 50ppm nitrates. I got a korallin s3002 denitrator rated for a 400 gallon tank.
Works good when it works but keeps doing min cycles and know I have nitrites in the tank.
I had it at the one drop per sec but couldn't get it to work then dropped it to 2 per sec then it would work but keeps cycling only works for about a week. When it is working levels out of reactor read about 1ppm.
Right now I have nitrates that are off the chart.
Any help would be great
Works good when it works but keeps doing min cycles and know I have nitrites in the tank.
I had it at the one drop per sec but couldn't get it to work then dropped it to 2 per sec then it would work but keeps cycling only works for about a week. When it is working levels out of reactor read about 1ppm.
Right now I have nitrates that are off the chart.
Any help would be great

