Every morning, just like the sun rises, I drink coffee and make eggs. Instead of throwing away my grinds & shells, I save them and place in my garden bed.
Eggs shells adds valuable nutrients to the soil; in particular, calcium. Calcium is vital in cell growth for a healthy and abundant garden.
Rinse the egg shells before placing in garden bed, that way no nasty ants eat the remains.
Because coffee makes everything better (duh) and naturally repels ants, slugs, and gives the soil a nitrogen boost.
Mix coffee grounds into top layer of soil to avoid grounds drying out. The dried grounds may repel water!