There will be a period of changing results in the beginning. You have bacteria living and dieing so the levels will change until an equilibrium is reached. Did you test Nitrites?
It can take months. Just chill out and wait.
Also, don't do anything to speed it up or it will just cause you issues later. Mechanical (other than a skimmer) or chemical filtration should be avoided for a LONG time.
Sirreal: I should have thought of checking the nitrites. Just too early in the morning and not enough coffee. Sure enough, they are at over 4ppm so it is starting to cycle.
JDA, always good advice. I'm not in any kind of rush. I was just curious as to whether BIO Spira works as advertised. Based upon the movement of both the ammonia and nitrite numbers, it's definitely doing something. I don't plan the introduction of any livestock for at least three weeks and even then, it will be a very slow process. I'm more of a coral keeper than a fish keeper and the fish load will stay pretty low.
Tentatively planning on the following fish in the following order (keep in mind that this is a 110 with about 130 total water volume supported by over 100 lbs of rock and a Vertex 180i skimmer).
1. Week 3-4 depending on numbers. Either a black capped basslet or a royal gramma
2. Week 6-8. Helfrichi fire fish (yeah expensive but I just love the way they look).
3. Week 10-12. Long nose hawk fish.
4. Week 16-18. Some kind of fairy wrasse or two
5. Week 20-24. Yellow tang and either a powder blue tang or a purple tank. Little worried about keeping a yellow and purple together since they are so similar in body shape.
6. At the 8 month mark, depending upon pod production, I will likely add a mandarin.
All of the above is subject to changes but relative to the size of the tank, I don't expect dramatic changes in the numbers or sizes of the fish. I know that the powder blue will outgrow my tank but I have several local friends with 500+ gallon tanks that would be happy to take him/her when he gets that big.