In one video, they show us how to repurpose silica gel packets. The clip shows several ways the small pouches can be used around the house. Good Housekeeping wrote about silica gel and its ability ...

Or you can make your own silica pouches. Just wrap a generous scoop of silica crystal kitty litter in a piece of breathable fabric and tie it shut with a zip tie. You can improvise a caulk gun ...