Eggshells for calcium in homecooked...raw or cooked?

    • Gold Top Dog

    Eggshells for calcium in homecooked...raw or cooked?

    I have been using only raw shells that have been cleaned, dried and ground.  We made a HUGE batch of potato salad with hard boiled eggs.  Are those shells ok?  Does the boiling change the calcium or effectiveness somehow ?

    • Gold Top Dog
    Cooked shells are fine. Calcium is a mineral and the elemental form isn't sensitive to reasonable temp, oxygenation, etc. It's one of the products left over after burning, listed as "ash" on a pet food.
    • Gold Top Dog

    Thank you ma'am !!

    • Gold Top Dog

    I give the whole egg- shell and all and raw ground up in a little food processor.

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     I have always had better results with dried and powdered shells. Ground whole eggs always showed up in poops, so I quit doing them.

    • Gold Top Dog

    Me too Jennie.  I think they aborb the calcium better if it's broken down for them.

    Either is fine.  Since you have to dry eggshells to pulverize them, they get "cooked" anyway.

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    glenmar

    Me too Jennie.  I think they aborb the calcium better if it's broken down for them.

    Either is fine.  Since you have to dry eggshells to pulverize them, they get "cooked" anyway.

    I just let them sit on the counter for a few days to dry out.   Is that not enough?  I can't help but assume that pulverizing them to a powder give the dog a better chance at absorption.

    • Gold Top Dog

    Mindy, if that works for you, I guess it is good enough.  I always just waited until I had enough to stick in the oven on real low heat for a bit, but I didn't think about just letting them air dry.  I just like them good and dry so they don't gunk up the blender!  HATE cleaning that thing!

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    It seems to do the trick.  Eat a couple eggs, wash them, sit out for a couple days, then they go into a baggie in the fridge until I need to grind them up.  Ends up very powdery and fine.