Have brewed several batches of beer and have had mixed results on carb levels. I seem to be low on all of my batches of ambers and wheat beers. I use corn sugar to bottle and have it sitting anywhere from 65-75 degrees and use 5 oz of corn sugar. How much is too much corn sugar? I just bottled a caribou slobber with 5.25 oz's and still waiting for it to be ready. That is the most I have used. Any help would be appreciated.