Coffee grounds have many other uses aside from producing coffee. They can be used for gardening, repelling insects, and even as pet grooming products.
A lot of us have a Keurig coffee brewer, the Keurig k-cups cost a small fortune and I am going to bet we all throw away the cups after we use them, remember to take the coffee grounds from them before you get rid of them in the trash. You may as well recoup some of the cost by using the coffee grounds.
Just by using these supposed waste products, the need to buy some household products can be instantly eliminated. Best of all, the use of coffee grounds is environment-friendly. I am so happy I know this now, I always throw my old coffee grounds in the trash… NO MORE! You better think twice if you plan to throw away your next batch of coffee grounds.