NaturVet Bitter Yuck! No Chew Trigger Spray for Horse, 32-Ounce Go to amazon.com Related posts Looking for a bitter yuck no chew? Have a look at this 2019 guide! FeaturePrevents chewing and gnawingWater basedCan be used on washable surfaces DescriptionNaturVet Bitter Yuck! No Chew Trigger Spray for Horse, 32-Ounce