monhall1976
Aquarium Advice Newbie
hey guys iam ah newbie I just setup 55gal hex tank that ive been cycling for 3weeks now ph is 8.2/8.4 ammonia is showing 0 nitrites are showing 0.25 nitrates are between 10/20 iam starting to see brown algee on my rock is my tank done cycling and why is nitrites not at 0 and can I add more live rock to the tank or do I have to cycle that to?