That is a lot of extras. You'd be better off sticking strictly to a higher protein commercial feed (layer feed is usually 16%, so you can feed all flock or starter to get higher protein if you're having a hard time finding higher protein feed) instead of trying to add/subtract various human foods to balance out the numbers.
Also looks like there's a lot of feed scratched out in the run area, which could attract rodents.
I would not leave water inside that coop, ever. There's a lack of sufficient ventilation and the water + the chickens breathing at night is going to build up a lot of moisture in the air in there that can't get out. Dry is the goal inside a coop.
How long do they have access to the yard? If it's most of the day (like 8+ hours daily) then the smaller coop/run isn't as much of an issue. If they only get an hour or two out, that isn't enough to compensate for the tiny run. Crowding is a main contributor to behavioral issues.
The spots on the eggs are possibly excess blobs of calcium. I wouldn't worry about it unless you notice other issues with the eggs.
Also looks like there's a lot of feed scratched out in the run area, which could attract rodents.
I would not leave water inside that coop, ever. There's a lack of sufficient ventilation and the water + the chickens breathing at night is going to build up a lot of moisture in the air in there that can't get out. Dry is the goal inside a coop.
How long do they have access to the yard? If it's most of the day (like 8+ hours daily) then the smaller coop/run isn't as much of an issue. If they only get an hour or two out, that isn't enough to compensate for the tiny run. Crowding is a main contributor to behavioral issues.
The spots on the eggs are possibly excess blobs of calcium. I wouldn't worry about it unless you notice other issues with the eggs.