RSPCA Heartworm Tablets for Dogs 45-88 lbs (21-40 kg) - 12 Pack - Orange

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This is a 12 pack of RSPCA Monthly Heartworm Tablets for large dogs 45-88 lbs (21-40 kg). This 12 month supply of heartworm tablets for large dogs comes in 2 x orange 6 packs. Each tablet will treat your dog for 1 month. These tablets prevent heartworm disease in dogs 45-88 lbs (21-40 kg). It prevents heartworm disease in dogs by elimination the tissue stage of heartworm larvae that infected the dog in the 30 days before treatment. It can be used on puppies from 6 weeks of age.

RSPCA Monthy Heartworm Tablet Information

  • For large dogs 45-88 lbs (21-40 kg)
  • 12 pack (12 month of prevention)
  • Each tablet lasts 1 month
  • Comes in a green packet
  • Monthly heartworm prevention
  • Can be used on puppies from 6 weeks of age
  • Dogs should be tested and be free of adult heartworm and microfilariae prior to starting heartworm prevention