osis62
Aquarium Advice Apprentice
I have a 55 gallon tank. It is 6 weeks old. Still going through the cycle? 350 peguin filter and a heater. Water is at 80 degrees. It has a angel fish and a tinfoil barb. thought the nitritie was going to spike but all of a sudden the ammonia went up to 7 and the nitite is 0. 4 days ago it was 2 and nitites where going up. what is going on? Is the cycle ever going to complete it self. I just did a 30 percent water change treated.