Fishless Cycled Stalled, Help!!

Make sure the filter is running fine. You are not using any ammonia absorbing pads in there, are you?

With water temperature at 85F, there is very little oxygen in the water. Make sure you have air pump and air stones creating enough bubbles for surface movement. These bacteria require oxygen to live.

The ammonia test should also be done carefully, or it might result in inaccurate readings.