I had to order this online from Tractor Supply because my car broke down so I could not drive to the vet to get my dogs prescribed dewormer. The area I live in is a hot spot for stray cats and dogs roaming off leach. Hence, fecal matter left in the yard constantly! I was bit worried about administering this to my Alaskan husky who is epileptic, however, he did very well with this after administering it in a tablet form. To date he has not had any seizures and I am very happy about that. I started administering 100% food grade diatomaceous earth (DE) to my dogs before giving this dewormer so they started to feel a bit better after about a week. However, the set back with administering DE is getting your pets to eat all their food with the recommended dosage for it be effective in their digestive tract to kill all the worms. After I gave this to my husky and jack russell I noticed an immediate difference in their energy levels and the stomach bloating, which was a clear indication they had/have worms. I will continue to use this product twice a year as a preventative for my dogs. It appears to work with no side effects and is reasonable in price. I ordered online and received it in about 4 days with the 2 day shipping.

Tractor supply is 1' place to shop but the wormer is twice as much half price at Chewy