Just a little confused

[aart]

Regular feed is Southern States Speciality flock feed which is a higher protein so my ducks can eat it but not to much for the chickens. They get 5 cups of the booster and 1 cup of mixed grains in the morning and again at night
and right now just water. On and off I still get the soft eggs but lately none.

Am not finding feed with that name.
What is the 'booster'?

 

[Chickassan]

At 3 years you're going to have some weird eggs now and then.
Her egg factory has pushed out alot of product and they can't all be perfect.
Could be she's getting towards the end of her laying days and her shell gland isn't top notch anymore.
What breed is your oldest? That can help determine if she's just at the end of production.

 

[Fireflylane]

Am not finding feed with that name.
What is the 'booster'?

Southern states flock booster 20%