Sally, I assume you dissolve them in water. Can you just cut them in half, use 2 1/2 times the water, and refrigerate what you don't need immediately? I don't know how it is used giving it to chickens?
Lesson is: never send a man to a store unless they sell hardware,tools or auto parts!
Lesson is: never send a man to a store unless they sell hardware,tools or auto parts!