Luckily, green beans don't harm dogs, and they can actually be a good addition to their routine meals. (smartdogowners.com)
And saving money is fine... BUT you must know exactly how much of the product to give your pet in order to kill the parasites without harming your dog. (schnauzers-rule.com)
In small amount it's ok but large amounts of garlic can actually harm your dogs digestive function. (pitbulls.org)