Puppy mills are notorious for their poor breeding practices, inhumane living conditions, and mass-produced puppies. The puppies often face a terrible fate if they do not sell quickly enough. Puppy mills do not want to deal with large amounts of unsold puppies and are already overflowing with hundreds of dogs they cannot adequately care for.
They tend to look for cost-effective and sometimes cruel ways to get rid of unsold puppies, which will all be discussed in this article.
What Is a Puppy Mill?
Puppy mills or puppy farms are types of large-scale dog breeding enterprises. They mass produce puppies for profit, usually in subpar conditions at commercial breed facilities. Puppy mills give little thought to the health and quality of their puppies and focus on producing enough for maximum profit.
It is common practice for puppy mills to over-breed their dogs, even if it puts the puppies at risk of birth defects or poor health. The dogs used for breeding are generally kept in unsanitary and cramped conditions and bred until the puppy mill has no more use for them. Dogs in puppy mills do not have their physical, behavioral, and physiological needs met in a way that allows them to thrive.
Many puppies sold in pet stores come from puppy mills, but this is not always the case. Puppy mills also supply puppies to online websites that sell dogs or advertise their available puppies in classified ads.
Puppy mills tend to sell their puppies at low prices and may even offer discounts or special deals on large orders. Although some puppy mills only have a few dogs, others could have over 500 dogs in their care.
Image by: malajka, Shutterstock
What Happens to Unsold Puppies in Puppy Mills?
Unfortunately, not every puppy in a puppy mill will get sold. This could happen for several reasons, such as the puppy mill producing too many puppies than the market demands. The unsold puppies would have to remain in the breeding facility where they are kept in overcrowded conditions with most of their needs neglected. This is until the puppy mill can find ways to deal with the unsold puppies now left to overcrowd their facilities.
So, what do puppy mills do with unsold puppies?
Reduced Price
The main way for puppy mills to deal with unsold puppies is to sell them at a reduced cost. Although puppy mills already sell their puppies for cheap, further reducing their cost might attract potential buyers who don’t want to spend much. Puppy mills may also sell their unsold puppies in bulk at discounted prices to pet stores or online retailers.
Euthanasia
Unsold puppies with behavioral or health issues might be euthanized if reducing their cost doesn’t work. Many puppies from puppy mills have some sort of behavioral or health issue caused by improper breed practices and poor living conditions. Not all puppy mills euthanize their unsold puppies and may instead seek other cruel but cost-effective ways to kill large amounts of unsold puppies.
Image by: khlungcenter, Shutterstock
Abandonment
Puppy mills may abandon unsold puppies if they do not have a use for them or successfully sell them at a reduced price. Adult dogs that are no longer useful for breeding could also face abandonment because the puppy mill can no longer profit from them.
As a responsible dog owner, you should try to avoid supporting puppy mills. Although you might have good intentions by purchasing a dog from a puppy mill to save them, you are still supporting their cruel breeding practices.
The more people support puppy mills by purchasing their puppies, usually through pet stores, the more puppies need to be mass-produced to keep up with the demand. Your purchase creates an available space for another puppy and the cruel cycle continues.
It is best to stick to purchasing a puppy from a reliable source, such as a responsible breeder. Furthermore, plenty of shelters and rescues have an overwhelming number of dogs that need to be adopted into a loving home.
Final Thoughts
Puppy mills are notorious for mass producing dogs for profit. This often results in a large number of poorly bred puppies up for sale, but not all of them are guaranteed to sell. Puppy mills may deal with unsold puppies in several ways, primarily by selling them at an incredibly low price. If that doesn’t work, puppy mills may result in killing or abandoning the unsold puppies.
There is no reason to support puppy mills by buying one of their puppies when responsible breeders, shelters, and rescues exist.
Sarah lives in South Africa with her partner and pets. She is currently interested in veterinary science and ichthyology, which she wants to study alongside her main passion: pet content writing. Sarah has over 60 fish including: goldfish, tropicals, shrimp, and snails. She also keeps hamsters and a tarantula. Sarah wishes to provide quality content to readers and allow others to learn from her experience and knowledge. Sarah has much experience in all aspects of pet care. Providing the world with the knowledge on ethical pet ownership is her lifelong dream.
Collies are medium-sized herding dogs from Scotland and Northern England. They have a distinctive pointed snout and a white band around their shoulders....
Feeding time is already frustrating enough without dealing with a food-stealing dog. Luckily, several proven methods improve your dog’s behavior around mealtime. We’ll...
Though most dog food formulas are designed for straight-into-the-bowl convenience, some people opt to warm them up before their pooch tucks in. Feeding your dog warm food is perfectly fine as long as it’s suitable for heating up (freeze-dried raw...
The internet is filled with articles about the benefits of bone broth for people, dogs, and cats. These sensationalist pieces proclaim that bone broth, including beef broth, is a wonder drug or a superfood. However, can dogs eat beef broth,...
It’s hard to resist when your dog is begging for a scrap or two from your dinner plate. But before giving your pet any people food, you should be sure that it’s safe to do so. Some human foods are...
Dogs are omnivores that can enjoy many of the same fruits and vegetables that humans can eat. There are many potential benefits to feeding fruits and vegetables to dogs, as they’re refreshing snacks that are also packed with nutrients. Making...
Turmeric is a root that is related to ginger, and its scientific name is Curcuma longa. Turmeric has been appreciated in traditional medicine for centuries, as it is known to have many benefits for people and their animals, including dogs....
Although dogs are facultative carnivores, many enjoy snacking on fruits and veggies and they can provide additional health benefits. However, it can be tricky for dog parents to remember which fruits are entirely safe for canines. For example, can dogs...
If you own a Blue Heeler, you know these dogs are intelligent, playful, and energetic. Because of their energy level, you want to ensure your Blue Heeler gets the best quality dog food available. These active canines need protein, vitamins,...
Dogs are glad to try any meaty snack you wave in their faces, but it can be tricky to tell what exactly they can and can’t eat. For instance, can dogs eat pigs’ feet? Yes, dogs can eat pigs’ feet,...
What Do Puppy Mills Do With Unsold Puppies: The Shocking Facts
In this article
Puppy mills are notorious for their poor breeding practices, inhumane living conditions, and mass-produced puppies. The puppies often face a terrible fate if they do not sell quickly enough. Puppy mills do not want to deal with large amounts of unsold puppies and are already overflowing with hundreds of dogs they cannot adequately care for.
They tend to look for cost-effective and sometimes cruel ways to get rid of unsold puppies, which will all be discussed in this article.
What Is a Puppy Mill?
Puppy mills or puppy farms are types of large-scale dog breeding enterprises. They mass produce puppies for profit, usually in subpar conditions at commercial breed facilities. Puppy mills give little thought to the health and quality of their puppies and focus on producing enough for maximum profit.
It is common practice for puppy mills to over-breed their dogs, even if it puts the puppies at risk of birth defects or poor health. The dogs used for breeding are generally kept in unsanitary and cramped conditions and bred until the puppy mill has no more use for them. Dogs in puppy mills do not have their physical, behavioral, and physiological needs met in a way that allows them to thrive.
Many puppies sold in pet stores come from puppy mills, but this is not always the case. Puppy mills also supply puppies to online websites that sell dogs or advertise their available puppies in classified ads.
Puppy mills tend to sell their puppies at low prices and may even offer discounts or special deals on large orders. Although some puppy mills only have a few dogs, others could have over 500 dogs in their care.
What Happens to Unsold Puppies in Puppy Mills?
Unfortunately, not every puppy in a puppy mill will get sold. This could happen for several reasons, such as the puppy mill producing too many puppies than the market demands. The unsold puppies would have to remain in the breeding facility where they are kept in overcrowded conditions with most of their needs neglected. This is until the puppy mill can find ways to deal with the unsold puppies now left to overcrowd their facilities.
So, what do puppy mills do with unsold puppies?
Reduced Price
The main way for puppy mills to deal with unsold puppies is to sell them at a reduced cost. Although puppy mills already sell their puppies for cheap, further reducing their cost might attract potential buyers who don’t want to spend much. Puppy mills may also sell their unsold puppies in bulk at discounted prices to pet stores or online retailers.
Euthanasia
Unsold puppies with behavioral or health issues might be euthanized if reducing their cost doesn’t work. Many puppies from puppy mills have some sort of behavioral or health issue caused by improper breed practices and poor living conditions. Not all puppy mills euthanize their unsold puppies and may instead seek other cruel but cost-effective ways to kill large amounts of unsold puppies.
Abandonment
Puppy mills may abandon unsold puppies if they do not have a use for them or successfully sell them at a reduced price. Adult dogs that are no longer useful for breeding could also face abandonment because the puppy mill can no longer profit from them.
Surrender to Shelters or Rescues
In some cases, puppy mills may surrender their unsold puppies to shelters or rescues for rehabilitation. However, many shelters and rescues are overpopulated with dogs in need of a home, and puppy mills are a main contributor to this problem.
Why You Should Avoid Supporting Puppy Mills
As a responsible dog owner, you should try to avoid supporting puppy mills. Although you might have good intentions by purchasing a dog from a puppy mill to save them, you are still supporting their cruel breeding practices.
The more people support puppy mills by purchasing their puppies, usually through pet stores, the more puppies need to be mass-produced to keep up with the demand. Your purchase creates an available space for another puppy and the cruel cycle continues.
It is best to stick to purchasing a puppy from a reliable source, such as a responsible breeder. Furthermore, plenty of shelters and rescues have an overwhelming number of dogs that need to be adopted into a loving home.
Final Thoughts
Puppy mills are notorious for mass producing dogs for profit. This often results in a large number of poorly bred puppies up for sale, but not all of them are guaranteed to sell. Puppy mills may deal with unsold puppies in several ways, primarily by selling them at an incredibly low price. If that doesn’t work, puppy mills may result in killing or abandoning the unsold puppies.
There is no reason to support puppy mills by buying one of their puppies when responsible breeders, shelters, and rescues exist.
Featured Image Credit: KITSANANAN, Shutterstock
Want content like this delivered to you?
Sign Up For Our Newsletter
News, insights, expert advice, and everything dog
* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.
How useful was this post?
Click on a star to rate (you can leave written feedback after clicking submit)
Help us improve Dogster for pet parents!
Your feedback really matters.
What did you like about this post? Also how can we improve it?
Authored by
Sarah PsaradelisJoin the conversation
Talk With A Vet Online
Peace of mind,
anywhere, anytime
Affordable vet advice
150+ Basset Hound Names: Unique & Fun Options
Basset Hounds are easy to love. They have adorable long ears and sad facial expressions that make them irresistible. Puppies pack on an...
Collie Dog Breed: Info, Pictures, Care & More
Collies are medium-sized herding dogs from Scotland and Northern England. They have a distinctive pointed snout and a white band around their shoulders....
Transylvanian Hound Dog: Breed Info, Pictures, Facts, & Traits
You’re not alone if you haven’t heard of the Transylvanian Hound Dog. They’re not very common, but they’re slowly growing in popularity for...
15 Foods With Vitamin E for Dogs: Vet-Approved Options
Vitamin E is an essential vitamin for canines. It is an antioxidant that helps clear free radicals from your dog’s body, supports vision,...
More related
How to Keep Your Dog From Eating Other Dogs’ Food: 3 Vet-Approved Methods
Feeding time is already frustrating enough without dealing with a food-stealing dog. Luckily, several proven methods improve your dog’s behavior around mealtime. We’ll...
How to Clean Shih Tzu Eyes – 5 Vet-Approved Tips and FAQs
Shih Tzus are one of many small breed dogs that are prone to tear stains, which are the result of excess tear production....
Why Do Dogs Dig in Their Beds? Sleeping Rituals Explained
Anyone with a dog knows that they are their best friend, but that doesn’t mean we always understand them. Dogs do strange things,...
Jinx Dog Food Review 2025: Our Expert’s Opinion
As dog owners, it’s always common for us to shop around to improve our dog’s eating experience. We think nutrition is one of...
Keep reading
Can Dogs Eat Warm Food? Vet-Verified Benefits, Risks & Facts
Though most dog food formulas are designed for straight-into-the-bowl convenience, some people opt to warm them up before their pooch tucks in. Feeding your dog warm food is perfectly fine as long as it’s suitable for heating up (freeze-dried raw...
Can Dogs Eat Beef Broth? Vet-Verified Nutrition Facts & FAQ
The internet is filled with articles about the benefits of bone broth for people, dogs, and cats. These sensationalist pieces proclaim that bone broth, including beef broth, is a wonder drug or a superfood. However, can dogs eat beef broth,...
Can Dogs Eat Duck? Vet-Verified Health Benefits
It’s hard to resist when your dog is begging for a scrap or two from your dinner plate. But before giving your pet any people food, you should be sure that it’s safe to do so. Some human foods are...
8 Dog Smoothie Recipes Your Pup Can Enjoy Today
Dogs are omnivores that can enjoy many of the same fruits and vegetables that humans can eat. There are many potential benefits to feeding fruits and vegetables to dogs, as they’re refreshing snacks that are also packed with nutrients. Making...
4 Turmeric Recipes for Dogs – Quick, Safe & Healthy (Vet Approved)
Turmeric is a root that is related to ginger, and its scientific name is Curcuma longa. Turmeric has been appreciated in traditional medicine for centuries, as it is known to have many benefits for people and their animals, including dogs....
Can Dogs Eat Raspberries? Vet-Verified Nutrition Facts & FAQ
Although dogs are facultative carnivores, many enjoy snacking on fruits and veggies and they can provide additional health benefits. However, it can be tricky for dog parents to remember which fruits are entirely safe for canines. For example, can dogs...
9 Best Dog Foods for Blue Heelers in 2025 – Reviews & Top Picks
If you own a Blue Heeler, you know these dogs are intelligent, playful, and energetic. Because of their energy level, you want to ensure your Blue Heeler gets the best quality dog food available. These active canines need protein, vitamins,...
Can Dogs Eat Pigs’ Feet? Vet-Approved Facts & FAQ
Dogs are glad to try any meaty snack you wave in their faces, but it can be tricky to tell what exactly they can and can’t eat. For instance, can dogs eat pigs’ feet? Yes, dogs can eat pigs’ feet,...