If you've got a bowl of leftover pistachio shells from snacking, don't throw them away! Put them to good use deterring pests in your garden. Here's how.

Walnut cat litter is made from crushed walnut shells, a recycled byproduct of the food industry. The shells are processed and finely ground into granules that resemble traditional clay-based cat ...

Woof & Poof has started to buy crushed walnut shells to stabilize or fill its fabric creations, buying loads of 50-pound bags from Eco-Shell, a division of Crain Walnut in Tehama County.

Just ask Soldiers who have used absorbent made of crushed walnut shells to clean up their oil spills in the motor pool. To ensure a healthier workplace and environment, ...

The Treadwright Ultra-Grip 2 has the same tread design as the company's M/T but has crushed walnut shells imbedded into the rubber that break out, making numerous small biting edges to enhance ...

The product blends crushed black walnut shells into the turf, with the Ohio-based company claiming it can reduce surface temperatures by up to 38 degrees.