Details.
Receive one free SR-12 heartworm prevention injection administered by a Greencross Vets veterinarian in clinic. Available to puppies receiving their first heartworm prevention dose at Greencross Vets, for new and existing clients whose puppies are new to the treatment. Offer available from 5 January to 6 March 2026 or while stocks last. Bookings are essential. Quote code GXL01258 when booking and at the appointment. The offer applies to the heartworm prevention dose only, with value varying by dog, weight and location. It does not include consultations, professional advice or other treatments or services, cannot be used with other service offers, and is not transferable or redeemable for cash. Healthy Pets Plus members can use the offer. Clinic terms and eligibility conditions apply.