Ok. Do about a 30% to 50% water change. test again and your ammonia should be down to around 4ppm whihc is excellent for cycling. It will also lower your trites to a more readable level.
Youre in the right direction, you just have to wait for the ammonia to go down to zero, with no water changes and keep dosing until your nitrites also go down to 0 on their own.
I only recommend a water change now so you can see the levels more clearly and you can see where you are in a cycle. i would also test for nitrates now on occassion, you';ve got all the bacteria you need but not out in enough force yet.
You'll get there!
180g Reef - 60g Rimless Reef -90G FOWLR- 125g Malawi Cichlids- 40b REEF- 34g Fresh Planted-working on- 20L FOWLR- working on
I have a mix of many different saltwater fish amongst my tanks, but I love my Tangs most of all.