No real reason to rinse it for the compost, just toss them in there.
My mom used to use eggshells like they were those fertilizing sticks for houseplants, all our houseplants had little bits of eggshells "planted" around in them.
My mom used to use eggshells like they were those fertilizing sticks for houseplants, all our houseplants had little bits of eggshells "planted" around in them.
