Caro
Moderator
Congrats on your new puppy.
Your puppy won't have a long time for quite a while, so plenty of time to invest in brushes for long coat dogs. The brushes you use for your medium coated mix will do fine for now.
The most important thing though is to get your pup used to grooming. So regular sessions of gentle brushing that is fun for the pup. Also important, get him/her used to holding its paws (for nail clipping and fur clipping) and lifting it's tail to brush the butt (in a few months you'll want to trim a poop chute).
Your puppy won't have a long time for quite a while, so plenty of time to invest in brushes for long coat dogs. The brushes you use for your medium coated mix will do fine for now.
The most important thing though is to get your pup used to grooming. So regular sessions of gentle brushing that is fun for the pup. Also important, get him/her used to holding its paws (for nail clipping and fur clipping) and lifting it's tail to brush the butt (in a few months you'll want to trim a poop chute).