Are you fond of gardening? Is your garden free from weeds? Do you have a dog at home? If, yes then you need to be very careful in getting rid of these inevitable weeds. Some famous weed killers like Roundup, composed of glyphosate, are not safe for your furry friend. It could initiate allergic problems in your pet. To keep your pet well protected, some best pet-friendly weed killers are available in the market. It would be best to be cautious as most weed killers contain toxic sodium arsenite and borax.