



Expected Border Collie litter
Due Nov. 2026
Planned Border Collie litter
Due Dec. 2026
I'm Acalia B., the breeder behind High Velocity Stockdogs located in Midland, TX. Our Border collies are a huge part of our lives. They have become a great part of our farm being our herding dogs for the cattle and sheep. We strive to produce quality health tested stock dogs, sport and active companions.
What are the different breed coat types in your program?
Where do your breeding dogs live?
These dogs are already reserved or have gone home.
Vice
Male
Qilin
Female
Kreature
Male
Obscurial
Male
Nundu
Male
Occamy
Female
Espera
7 months old · Female
Enoka
Female
Arcadia
Female
Rain
Female
Caramel
Female
Jaws
Male
Dangerous
Male
Vessel
Male
Acalia has been certified by Good Dog's screening team for responsible and trusted breeding practices. When you're ready to reach out, feel free to ask any questions about the breed, their program, or specific puppies.
Acalia partners with buyers to find the best match as the puppies develop and their personalities take shape. Typically, matches are finalized when the puppies reach about 6 weeks old.

"This price grantees ABCA registration, first round of shots and deworming. All puppies are the same price regardless of color and gender."
Acalia may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If Acalia offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don't hesitate to reach out to Acalia directly.
You can drive or fly to pick up your puppy from Acalia.
Meet in Midland, TX
Meet in Portland, ME
Acalia has been a member of Good Dog for almost 2 years
Acalia was screened for responsible practices and has been a member since 2024.

High Velocity Stockdogs meets or exceeds our community standards in these areas:

Acalia B.
Last girl left🤍


Hazard and Breeze's litter

Acalia B.
Caramel 🤍


Hazard and Breeze's litter

Acalia B.
Arcadia 🤍


Hazard and Breeze's litter

Acalia B.
Espera🤍 retained


Hazard and Breeze's litter

Acalia B.
Vessel🤍


Hazard and Breeze's litter

Acalia B.
Jaws 🤍


Hazard and Breeze's litter

Acalia B.
Rain🤍


Hazard and Breeze's litter

Acalia B.
Dangerous 🤍


Hazard and Breeze's litter

Acalia B.
Puppies love playing with their lure toy!


Hazard and Breeze's litter

Acalia B.
Spooookyyy themed photos!👻🎃


Hazard and Breeze's litter
Border Collie
About Castle
Castle is a huge lover, he would love to be next to me at all times. He has a great off switch as well. He’s also a fantastic Stock dog and has mainly worked sheep. Castle has 30 days of stock training before coming to me to continue his training and work. Castle is also on the small size being around 35lbs.
Good health testing
Border Collie
About Breeze
Breeze is a balanced female with a medium drive and low arousal. She is naturally laid-back in the home but shows enthusiasm and focus when working stock. She has a very biddable temperament and enjoys both working and settling in for quiet time with her people. Breeze is AKC and ABCA registered with OFA Fair hips and Normal elbows. She is a genetic carrier for ICM and EOAD
Great health testing
Border Collie
About Espera
Espera is from my second litter. I kept her back for her drive and temperament. She’s an incredible farm dog and loves chasing a lure. She’s a prospect and pending testing
Border Collie
About Wild
Wild is well a wild child! Wild is a super fun, sweet and energetic puppy. She is a sport and herding prospect. She is a breeding prospect pending her health testing
Border Collie
About Hazard
Hazard is a male Border Collie about 5 years old. Carefully selected as a great representative of his breed, Acalia decided to make him part of their program. Acalia has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Great health testing
Border Collie
About Trivia
Trivia is turning out to be an incredible working and sporting dog. She’s extremely talented and athletic. She’s also very loving and loves to be near me at all times.
Great level
High Velocity Stockdogs reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for Border Collies.
Hip Dysplasia
Hip testing reduces the chance of passing down hip dysplasia, which is primarily found in large breed dogs and can cause hip pain and the eventual loss of the function of the hip joint.
Elbow Dysplasia Finals (OFA, BVA, SV, FCI)
Elbow testing reduces the chance of passing down elbow dysplasia, which is primarily found in large breed dogs and can cause arthritis in the elbow joint and front leg lameness.
DNA Disease Panel
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.