Wow, neat! My never ending bucket did great for a few days to week, but it started to smell sour, I mean really sour, in particular the gamebird feed. How sour of a smell is normal? I've read that fermented feed should smell pleasant, even slightly sweet, like that of a sour dough starter. I've never made a sour dough starter so I have no idea what that smells like. People said slightly sour is perfectly fine, but this smelled really sour, and certainly not pleasant. I didn't see any sign of mold and there was bubbles, which is supposed to be good. I've heard that storing FF outdoors can cause it to spoil but this was indoors in my room. I as stirring it twice a day. We ended up getting concerned it was rancid and I've heard rancid FF can make your birds ill so we ended up throwing it away. I wasn't sure that it was bad but didn't want to risk our birds. We're going to start a 2-3 day bucket cycle so that the chance of going rancid is less but I'm still open to the idea of a never ending bucket as long as its safe.