Is it possible for a tank to recycle? Somehow I think my beneficial bacteria died, since all my water readings are back to high ammonia, and 0 nitrite, 0 nitrate. This happened in two of my tanks, what could be the cause??
Trail_Mix said:Is it possible for a tank to recycle? Somehow I think my beneficial bacteria died, since all my water readings are back to high ammonia, and 0 nitrite, 0 nitrate. This happened in two of my tanks, what could be the cause??
Trail_Mix said:Yes but I kept the part of the filter where the bacteria is supposed to grow submerged in tank water... I've always done this and it's never been a problem, but now my ammonia levels are through the roof and there's some sort of fungus growing on my driftwood etc. What else are you supposed to do if you have to change the carbon bag?