This is my first saltwater tank it is a 25g with 15lbs or dryrock and 5 pounds of liverock from my dad's tank. We set this tank up the day of the swap and today when I did my water test it showed 0 ammonia 0 nitrite >5 nitrate and 8.1 ph could my tank be done cycling already? My dad had me join here to ask questions said it would help me learn more by talking to people in the hobby I will post a picture of my tank soon.