Quote:
Originally Posted by CFrance
I've heard it is not good to put coffee grounds into the disposal.
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Correct, but they could be good for your garden as fertilizer.
But it turns out that coffee grounds contain a good amount of the essential nutrient nitrogen as well as some potassium and phosphorus, plus other micronutrients. ... To use coffee grounds as a fertilizer sprinkle them thinly onto your soil, or add them to your compost heap.