New Puppy Checklist: What Breeders Wish You'd Prepare

Full disclosure from a shop run under the supervision of three cats: we are cat people. But a surprising share of the pet parents who buy our checklists are dog people, and when we built the puppy versions we did the homework — reading what reputable breeders and rescues tell adopters over and over, and what they quietly wish every new owner had done before pickup day. (Hei watched this research from the desk chair with the expression of a cat auditing a rival species. The findings survived his review.)

Here's the pattern in all of that advice: the things breeders wish you'd prepare are mostly not things you buy. The shopping list matters — crate, food, collar, and we keep a complete new puppy supply checklist for exactly that — but the preparations that actually shape the first month cost almost nothing. They're decisions, appointments, and conversations, and they all happen best before the puppy is in the car.

Before Pickup Day

1. Book the vet before you have the puppy

The single most repeated request. Most breeders' contracts and many rescues require a vet exam within the first few days — and good-puppy-visit slots book out. Call your chosen clinic as soon as you have a pickup date, and bring every document you're given: vaccine record, deworming dates, microchip paperwork. A first visit with complete records takes half the time and produces twice the value.

2. Keep the food identical

Ask what the puppy is eating — exact brand and formula — and have a supply at home before arrival. A new home is enough upheaval for a puppy's digestion; a simultaneous food switch is how week one becomes a laundry event. If you want to change foods, transition gradually over a week or more, starting after the puppy has settled.

3. Decide where the crate lives — before the puppy arrives

Not just "buy a crate": decide where it goes, set it up, and agree as a household on how it will be used. A crate in a bedroom the first weeks means a puppy who can hear you breathe at night — most breeders will tell you the first-night crying halves when the puppy isn't also alone. Moving the crate around during week one because nobody decided beforehand just resets the puppy's sense of home each time.

4. Hold the household meeting

This is the preparation breeders say is most visibly missing when things go sideways. Before arrival, everyone who lives in the house agrees on: the word for each command (is it "down" or "off"?), whether the dog is allowed on furniture, who feeds and when, where the puppy goes when nobody can supervise, and what the potty-break routine is. A puppy can learn almost any set of rules; what a puppy cannot learn is four people's four different sets of rules simultaneously.

5. Puppy-proof at puppy altitude

Get on the floor and look: cords, shoes, houseplants, trash access, the gap behind the couch. Decide which rooms are puppy rooms at first — the whole-house tour can wait, exactly as with kittens. Gates go up before arrival, not after the first incident.

6. Plan the first 48 hours as boring

The breeder's least favorite text message is the day-two "everyone came over to meet him and now he won't eat." Block the first two days for exactly nothing: no visitors, no dog park, no big outings. Just the puppy, the household, the routine, and the yard. Socialization matters enormously — starting on day three.

The First Week: Rhythm Over Rules

Potty rhythm beats potty training

Very young puppies need to go out shockingly often — after every meal, every nap, every play session, and roughly every couple of hours in between. Week one is not about commands; it's about you learning the rhythm so the puppy is already outside when the need arrives. Keep a simple tally of successes and misses with times of day. A pattern will appear within days, and the pattern is the training.

Start the handling habits immediately

Paws touched daily, ears looked into, mouth briefly opened, brush introduced — a minute each, treats throughout, always ending before the puppy objects. Breeders start this; owners who continue it get adult dogs who tolerate nail trims and vet exams. Owners who don't, don't.

Keep the record from day one

Weight (weekly — puppies grow fast and steady gain is the health signal that matters most), vaccine dates and what's still due, deworming schedule, food amounts as they increase, and any "off" days. This is also what your vet wants to see at each of the several puppy visits in the first months. One page on the fridge does it.

Month One: The Questions to Get Ahead Of

• Vaccination series and the socialization balance. Puppies aren't fully protected until the vaccine series finishes, but the prime socialization window is open now. The standard answer — carried outings, puppy classes that verify vaccines, visits to vaccinated dogs — is a plan to make with your vet at visit one, not to improvise.
• Training class waitlists. Good puppy kindergartens fill up. Look for one that uses positive-reinforcement methods and book during month one.
• Insurance or emergency fund. Premiums are lowest now, and puppies are gifted at swallowing exactly one expensive thing. Quote it or fund it — decide on purpose either way.
• The breeder relationship. Reputable breeders and rescues want updates and want to be called before small problems become big ones. Save their contact where you'll find it, and send the photo. They mean it.

What Breeders Say When Asked "What Do People Get Wrong?"

It's never the gear. It's rushing the first days, changing the food, skipping the vet booking, and the household disagreeing about rules in front of a very observant puppy. Every item on that list is free to fix and easiest to fix in advance — which is the entire case for doing your preparation this week instead of pickup weekend.

Prepare the boring things now and the exciting thing — the actual puppy — gets a calm, coherent home to land in. That's the whole checklist, really. (And when the puppy finally naps: our three feline supervisors star in a set of free browser games, offered as proof that this shop remains, at heart, gloriously biased.)