Ok so I read the article through completely, twice. Just so I have this right. I can use my regular dry layer crumble (southern states brand), add equal amount of my well water to it, stir 2-3 times a day and after day 3-4, I feed to chickens. When I'm down to bottom of bucket I add more crumble and water and can start feeding that the next day.
Questions 1) how much crumble should I start with for 10 silkies 2) its starting to get cold here what temperature do I keep it at, I keep all my chicken supplies in garage so will be around 40 degrees at night is that too cold?
1. For 10 birds, I'd make my ferment in a 3 gallon bucket. Start with 1 - 2 gallons of dry feed. Then, as you get a feel for how much they eat, you can make adjustments from there. You may find that with the cooler temps, you like to have a 5 gallon bucket mixed up, and feed it out till it's almost empty. Then, rinse and repeat.
2. It will ferment slower with night time temps getting down into the 40's. I'm guessing my temps are similar to yours, and I keep my ferment in the garage until the temp gets close to freezing. Then it comes into my basement, then, it moves up beside my wood stove! The fermenting process will produce a bit of heat of it's own. You could wrap it in a blanket, and start with warm water. Leave it open to the air to develop a good scoby at first.
1) When you use feed and add more to the same bucket since the fermentation process has already begun, can you use it the same day or how long do you have to wait?
Initially, wait till it bubbles.
2) Do you feed as much as the chickens want or do you limit them?
How do you feed your chickens now? Do you limit them? Same decision process applies to FF.
3) How long can it sit outside if they don't finish it all?
I try to not have any left to sit overnight. Don't want to attract attention of feed stealers (rodents, even coons, possums... etc.) But, if you cover it, no harm done by letting it set over night. YOu will KNOW if it's gone south.
4) What do you do when you are gone for a day or two and are unable to stir it?
I only stir mine 1 x /day. So an over night should be fine. Otherwise, if I anticipate a trip, I might feed most of it out, and keep a qt. or so in the fridge to start back up again when I return. Birds will readily move back and forth between dry and fermented. My birds think they have a treat if I give them a scoop of pellets. But, I generally ONLY give them FF.
5) If you are gone for several days do you put enough out there for the chickens or do you switch them back to dry feed?
I would put out FF for the first day, then put out dry feed to cover them the rest of the time, or simply use up FF prior to leaving, then put out dry while I'm gone.
6) At what point do you know the FF has gone bad just by smell? (I understand the
difference between SCOBY and mold)
The only time I've EVER tossed any FF is when I have it sitting in an open dish for chicks. They tend to want to lounge around in the dish, and track it full of shavings and poop in it. Totally disgusting table manners, if you ask me. I will dump that in the compost. However, I built a chick trough, so hope that behavior will be curtailed in the future.
If you have a good handle on how much your birds are eating, you shouldn't have any issues with the FF going bad. Temperature also plays a role. If temps in 90's, I try to feed out a bucket within 2 days. If temps 70 or below, I am happy to have a bucket last 3 days before replenishing. (never happens here b/c I have too many birds.)