The Breeder Collective
Start here
The guides, tools and articles from our posts, all in one place.
Keep these close
When something can’t wait
If you’re worried about a dog right now, call your vet first.
Free tools
Work it out
Printable guides
Print it and use it
Whelping preparation checklistThe final weeks: space, supplies, contacts and records.Free with your email
Socialization checklistLog how each puppy responds, not just who visited.No email needed
All free printable guidesChecklists, logs, planners and templates for every stage of a litter.One email unlocks them all
From our posts
Read the full article
How to count a dog’s due dateWhy 63 days depends on which date you count from.
Puppy socializationThe sensitive period, and why the response matters more than the count.
Preparing for the handoverTwo weeks of preparation for the puppy, the buyer and the paperwork.
Buy-back, returns and rehomingWhat a return commitment has to answer.- The Breeder’s LibraryEvery article by topic, with sources listed.
The Breeder’s Notebook
Practical tips from The Breeder Collective, by email.
You’re on the list. Thank you for joining.
The Breeder Collective is an education site. We don’t sell or list puppies.
When to call your vet
Puppy swallowed something
Dog due date calculator
Puppy weight chart
COI calculator