Simply sign up for the Hartz® UltraGuard® free treatment reminder service and we'll send you an email each month when it's time to re-apply flea and tick protection to your dog or cat.
- Fleas are still active even when the weather gets cold and they can bite anyone who comes into contact with an infested dog, cat or home.
- All cats and dogs in your household should be treated as fleas can easily spread.
- Your pet's health is important to us. We recommend year round treatment for total protection.