Details.
Receive one free SR-12 heartworm prevention injection administered by a Greencross Vet 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, subject to suitability based on health and other factors. Available from 5 January to 6 March 2026 or while stocks last. Bookings are essential. Book a standard appointment online or contact your local clinic, mention the offer and quote code GXL01258 at booking and at the appointment. The offer cannot be applied to previous purchases or services and applies only to the heartworm prevention dose. The offer does not include discounts on consultations, professional advice or other treatments or services. An additional consultation is required for new patients. The offer cannot be combined with other service offers, although the greater discount will apply. Available to Healthy Pets Plus members. Not transferable or redeemable for cash, no change or rain checks. Excludes services provided by visiting veterinarians, specialists, consultants, co-located partner clinics or hospitals.