I am sure this has been asked many times but could use a little help. Just brewed a 5 gallon batch of all grain American brown ale. I used dry yeast, rehydrated. All seems to have gone well. After about 7 hours bubbling was quite active. 24 hours later bubbling stopped. I am new to brewing and not sure what to expect of fermentation process, how long it should take. when to know when it is complete. I usually use a second fermentation mostly for things to settle out. please help with basic info. Thanks