Comment on Don’t throw out those used coffee grounds–use them for 3D printing insteadComments−meristohm2yI use our used coffee grounds to "3D print" plants via the compost pile in our garden.−singleshot_2yI figured an over abundance of coffee grounds would be pretty acidic in compost but your post made me curious. Apparently (anecdotally through you and “scientifically” via Google) this is a myth and coffee grounds are fine in compost.
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I use our used coffee grounds to "3D print" plants via the compost pile in our garden.
I figured an over abundance of coffee grounds would be pretty acidic in compost but your post made me curious. Apparently (anecdotally through you and “scientifically” via Google) this is a myth and coffee grounds are fine in compost.