Puppy First Week Home: What to Buy, What to Feed and What to Expect in Canada

Bringing a new puppy home is one of the most exciting milestones in a pet owner's life — and one of the most overwhelming. Between puppy-proofing your space, setting up a sleep area, choosing the right food, and figuring out a routine, the first week can feel like a lot. This complete new puppy checklist Canada guide walks you through exactly what to buy, what to feed, and what to realistically expect so you and your new companion can start off on the right paw.

Ashario Pets is a premium pet supply store located at 1111A Finch Ave W, Unit 2, North York, Ontario, open 9 AM to 11 PM daily, 365 days a year. As of 2026, Ashario Pets carries 79+ brands of dog food, treats, supplements, toys, and accessories — everything on this list can be sourced in one place, in-store or via delivery on Uber Eats, DoorDash, SkipTheDishes, Instacart, or Fantuan.

Your New Puppy Checklist Canada: The Essentials Before Day One

Before your puppy walks through the door, your home needs to be ready. Think of this as a two-part preparation: the physical space and the supply list. Here is a breakdown of every category of puppy supplies you should have on hand from day one.

Feeding and Hydration Supplies

Every puppy needs dedicated bowls for food and water. Stainless steel or ceramic options tend to be easier to clean and more durable than plastic. Look for a feeder that is appropriately sized for your puppy's breed — a Great Dane puppy has very different needs from a Chihuahua puppy. Ashario Pets carries bowls and feeders from several trusted brands as part of the dog accessories collection.

Collar, ID Tag, Leash and Harness

Your puppy should be wearing an ID tag with your contact information as early as possible. A flat buckle collar, a lightweight leash, and a properly fitted harness are all part of the foundational puppy supplies checklist every Canadian owner needs. Start with a smaller size and plan to size up as your puppy grows quickly in the first few months. Browse the full range of collars, leashes, and harnesses in Ashario Pets' dog supplies section.

A Safe Sleeping Space

Crates, playpens, and dog beds are all useful for establishing boundaries and giving your puppy a sense of security. Many trainers recommend crate training as a tool for house training, as puppies naturally avoid soiling their sleeping area. A soft, washable bed inside the crate gives your puppy comfort during the adjustment period.

Grooming Supplies

Even short-haired puppies benefit from early grooming routines. Introducing a brush, nail clippers, and gentle shampoo early helps your puppy become comfortable with handling. TropiClean is one brand available at Ashario Pets that offers grooming products suitable for puppies. Explore the dog grooming collection for more options.

Toys for Mental Stimulation and Teething

Puppies explore the world with their mouths, and teething can begin as early as three to four months. Durable chew toys and interactive play toys are critical not just for entertainment but for redirecting destructive chewing behaviour. Brands like Kong, JW Pet, ZippyPaws, and BuD'z are all carried at Ashario Pets and offer excellent options for puppies at different developmental stages. Browse the full dog toys collection to find the right fit for your breed and age group.

Waste Bags and Clean-Up Supplies

Accidents will happen — especially in the first week. Stock up on biodegradable waste bags (Earth Rated is a fan-favourite Canadian brand available at Ashario Pets), enzyme-based cleaners for indoor accidents, and pee pads if you plan to use them during the housetraining phase.

What to Feed a New Puppy in Canada: A Practical Guide

Nutrition is one of the most important decisions you will make for your puppy's long-term health. The what to feed new puppy Canada question has no single universal answer — it depends on your puppy's breed, size, activity level, and any dietary sensitivities. However, there are core principles every Canadian puppy owner should follow.

Continue the Breeder's Food First

If your puppy came from a breeder or rescue, find out exactly what food they were eating before the transition. Switching foods too quickly can cause digestive upset — diarrhea, vomiting, and lethargy are all common stress responses in puppies during their first week. If you plan to transition to a new food, do so gradually over seven to ten days by mixing increasing proportions of the new food with the old.

Choosing the Right Puppy Food Format

Puppy food comes in several formats, each with its own benefits:

• Dry puppy food (kibble) — Convenient, shelf-stable, and widely available. Brands like Acana, Orijen, Go! Solutions, Open Farm, and Royal Canin offer formulas specifically designed for puppy growth stages. Explore dry dog food options at Ashario Pets.
• Wet puppy food — Higher moisture content, which supports hydration and is easier to chew for very young puppies. Brands like Farmina, Caru, and Weruva carry wet formulas suitable for puppies. Browse wet dog food at Ashario Pets.
• Raw puppy food — A biologically appropriate raw food (BARF) diet can be appropriate for puppies when properly balanced. Brands like Big Country Raw, Instinct Raw, Primal, and Stella & Chewy's are available at Ashario Pets for raw-curious owners. See the full raw dog food collection.
• Freeze-dried and air-dried puppy food — These minimally processed options sit between kibble and raw in terms of convenience and nutritional density. Brands like ZIWI and The Honest Kitchen offer formats that can be fed as a topper or a complete diet. Explore freeze-dried dog food and air-dried dog food at Ashario Pets.

For more guidance on finding the right nutrition match for your puppy's specific needs, visit Ashario Pets' best pet food for specific needs resource page.

How Often Should You Feed a Puppy?

Most puppies under six months benefit from three to four small meals per day rather than one or two large meals. This supports stable blood sugar, reduces the risk of bloat in large breeds, and makes house training easier to predict. Always follow the feeding guidelines on your chosen food's packaging and consult your veterinarian for breed-specific guidance.

Puppy Treats: Use Sparingly but Strategically

Treats are an essential training tool in the first week. Small, soft training treats work best for puppies because they are easy to chew and consume quickly during training sessions. Brands like Crumps' Naturals, Kettle Craft, and RedBarn offer training-friendly treat formats available at Ashario Pets. Keep treat calories to no more than ten percent of your puppy's daily intake to avoid nutritional imbalance. Browse dog treats at Ashario Pets.

What to Expect During Your Puppy's First Week Home

Even with the best preparation, the first week with a new puppy involves a learning curve — for both of you. Here is what is completely normal and what you should watch for.

Adjustment and Anxiety Are Normal

Your puppy has just left their littermates, their mother, and the only environment they have ever known. Some puppies settle in quickly; others whine at night, refuse to eat, or hide. This is a normal stress response. Give your puppy a quiet, warm, low-stimulation environment to decompress in the first few days. Limit the number of visitors and loud activities until your puppy shows signs of relaxing.

House Training Takes Time

Expect accidents indoors during the first week — even the first month. Puppies typically cannot hold their bladder for more than a few hours, and many much less than that. Take your puppy outside frequently: first thing in the morning, after meals, after naps, and before bed. Reward success outdoors with calm praise and the occasional treat. Never punish accidents indoors, as this can create anxiety around elimination.

Sleep Is Critical for Development

Puppies sleep between sixteen and twenty hours per day. A puppy that sleeps a lot is not sick — it is growing. Provide a consistent, quiet sleeping area and resist the urge to wake your puppy for playtime. Overstimulation can lead to nipping, barking, and difficulty settling.

First Vet Visit Should Happen Early

Schedule your puppy's first veterinary appointment within the first week of bringing them home, ideally within the first forty-eight to seventy-two hours. Your vet will review vaccination history, recommend a deworming and flea prevention schedule, and confirm that your puppy is at a healthy weight. Always consult your veterinarian for all medical, vaccination, and health decisions — this guide is for general educational purposes only.

Socialization Begins Now

The critical socialization window for puppies is roughly between three and fourteen weeks. Positive exposure to different sounds, people, surfaces, and experiences during this period shapes your puppy's long-term temperament. Even before vaccinations are complete, safe, controlled socialization in your home and yard is valuable.

Puppy Supplements: Do You Need Them?

Most puppies eating a complete and balanced diet do not need additional supplementation. However, some puppies benefit from specific additions under veterinary guidance — particularly if they are on a raw or home-prepared diet, experiencing digestive upset during transition, or belong to a breed with known joint vulnerabilities. Ashario Pets carries a range of dog health and wellness products, including supplements from brands like Canine Matrix, MOJO Pet Supplements, and Pawtanical. Always consult your veterinarian before adding any supplement to your puppy's routine.

For a broader overview of what Ashario Pets carries for dog wellness, visit the dog wellness needs page.

Frequently Asked Questions: New Puppy Checklist Canada

What supplies do I need before bringing a puppy home in Canada?

Before your puppy arrives, you should have: a collar with ID tag, a leash and harness, appropriate-sized food and water bowls, a crate or playpen, a dog bed, grooming tools, enzyme cleaner for accidents, biodegradable waste bags, and a puppy-appropriate food. Toys, especially chew toys, are also essential for teething puppies. All of these product categories are available at Ashario Pets, located at 1111A Finch Ave W, Unit 2, North York, Ontario, open daily from 9 AM to 11 PM.

What should I feed my new puppy in Canada?

Start by continuing whatever food your puppy was eating before the transition to avoid digestive upset. If switching, transition gradually over seven to ten days. Choose a puppy-specific formula in a format that works for your lifestyle — dry, wet, raw, freeze-dried, or air-dried. Quality Canadian and international brands available at Ashario Pets include Acana, Orijen, Open Farm, Big Country Raw, Farmina, and Royal Canin, among many others. Always consult your veterinarian to confirm the right diet for your puppy's breed and size.

How many times a day should a puppy eat?

Puppies under six months typically do best with three to four small meals per day. This supports healthy blood sugar levels, aids in house training predictability, and is easier on a developing digestive system than one or two large meals. Follow the feeding guide on your chosen food's packaging and confirm with your vet for breed-specific recommendations.

What are the best puppy food brands available in Canada?

As of 2026, some of the most popular puppy food brands available at Ashario Pets in North York include Acana, Orijen, Open Farm, Go! Solutions, Royal Canin, Farmina, Big Country Raw, Instinct Raw, Stella & Chewy's, ZIWI, and The Honest Kitchen. Visit the premium pet food selection page or the top pet brands in Canada page to learn more.

Can I get puppy supplies delivered in North York?

Yes. Ashario Pets at 1111A Finch Ave W, Unit 2, North York, ON M3J 2P7 offers delivery through Uber Eats, DoorDash, SkipTheDishes, Instacart, and Fantuan. The store is also open in-person daily from 9 AM to 11 PM, 365 days a year, including all holidays. Call +1-647-564-4433 or visit the Ashario Pets contact page for more information.

Getting a puppy is a long-term commitment that begins the moment you bring them home. The right supplies, the right nutrition, and realistic expectations in the first week lay the foundation for years of health and happiness together. Ashario Pets is here to support you every step of the way — from day one through every stage of your dog's life. Visit the dog blog for more guides, or stop in at our North York location any day of the year. You can also explore current promotions and coupon codes to save on your puppy's first haul of supplies.