Star Mountain Equine Reproduction Services

05/28/2026

Busy busy here at Star Mountain Equine Repro! Flushed these 2 beautiful embryos the past couple days!

05/11/2026

A sight that never gets old ❤️ Flushed this 8d embryo last week and transferred into recip mare. Checked recip today and growing beautifully 🙌🏼

05/09/2026

Great information for feeding your young horses 🐴

Myth: High protein diets cause developmental problems in horses.

Fact: According to Kentucky Equine Research, feeding more protein than a growing horse needs does not increase the growth rate any more than feeding to meet the protein requirement. Likewise, restricting protein will not result in improved bone growth, and can actually be harmful by decreasing feed intake, growth rate and skeletal development.

⭐ For growing horses, protein and mineral intake must be in proportion to the energy level of the diet. Not in excess, not deficient.

05/08/2026

📌 Reminder 📌
Our 2026 breeding season ends on June 5, 2026. We are truly thankful to all of our clients for this season and look forward to all the amazing foals next year!!
If you need confirmation pregnancy checks in the fall we are available by appointment, just call us to schedule.

And please don’t hesitate to reach out if you ever have any questions about your mare or the upcoming 2027 foaling/breeding year! 

05/07/2026

Another successful 8d embryo flush & transfer into recip 🙌🏼

05/01/2026

Colostrum is liquid gold for newborn foals and having a quality bank on hand can truly be life-saving.

At Star Mountain Equine Reproduction, we always recommend collecting and storing colostrum from mares with excellent quality so you’re prepared if a foal ever needs extra support.

🍼 How much is safe to bank?
You can safely collect about 8–16 oz from a mare shortly after foaling, as long as the foal has nursed and received adequate colostrum first. The foal always comes first. We like to freeze in smaller amounts 60-120 per freezer bag for easy storage.

🧪 Best practices for collection & storage:
• Use a clean filter (we use a semen filter) to remove debris
• Store in freezer-safe bags or containers, you can use human breast milk storage freezer bags
• Label clearly with:
– Mare’s name
– Colostrum quality, use a colostrum refractometer to test quality
– Date collected

❄️ Freeze promptly and store flat for easy thawing later. When needed, thaw slowly in warm water, never microwave, as it can destroy vital antibodies. You can safely store in freezer for 1-2 years.

Being prepared ahead of time can make all the difference in those critical first hours of a foal’s life.

Supporting healthy starts, one foal at a time 💛🐴

05/01/2026

There’s nothing quite like a day in repro when everything lines up just right 🙌🏼

At Star Mountain Equine Reproduction, we had one of those unforgettable wins, a donor mare that double ovulated and gave us not one, but TWO embryos on flush day 💥

An 8-day and a 6-day embryo, both recovered and looking great. This is exactly why timing, management, and a whole lot of dedication matter in this industry. Days like this make the long hours worth it and remind us why we love what we do 🐴✨

Double ovulations don’t always guarantee double success, but when they do… it’s a pretty special kind of magic.

04/25/2026

IgG testing is one of the most critical steps in ensuring a newborn foal gets the strong start it needs.

When a foal is born, it does not have a developed immune system. Instead, it relies entirely on the antibodies found in the mare’s colostrum (first milk) to protect it from infection. This transfer of immunity happens within the first 12–24 hours of life. If the foal does not receive enough high-quality colostrum, it can result in what’s called Failure of Passive Transfer (FPT), a leading cause of illness and even death in young foals.

That’s where IgG testing comes in.

An IgG test measures the level of antibodies in the foal’s blood, typically around 12–24 hours after birth. This simple test gives us a clear picture of whether the foal has received adequate immunity. If levels are low, early intervention such as plasma transfusion can be life-saving and dramatically improve the foal’s chances of staying healthy.

Why it matters:
• Early detection prevents serious illness
• Protects against infections like pneumonia, diarrhea, and septicemia
• Allows for immediate treatment when needed
• Gives peace of mind that your foal is on the right track

At Star Mountain Equine Reproduction, we strongly recommend IgG testing for every foal. It’s a small step that makes a huge difference in their future.

Healthy foals start with strong immunity 💪🏼🐴
Don’t skip this vital check.

04/15/2026

Nutrition is a HUGE part of reproduction and we are proud to be a long time customer of Richard Rogers Farms and the quality Arizona alfalfa they produce. Contact them if your looking for great quality Arizona Alfalfa hay 🌱

For over 66 years, Richard Rogers Farms has proudly been rooted in Arizona agriculture 🌵

With a deep passion for producing high quality alfalfa, we are committed to growing the best feed for your animals, straight from our fields to you.

Locally grown right here in Scottsdale, AZ, every bale reflects our dedication, experience, and care for the land.

Because at the end of the day, “Quality isn’t an option…..it’s the foundation of everything we grow.”

We have quality 3 string alfalfa bales available by the stack only.

Delivery available, DM or text 602-663-3996 for more info.

04/13/2026

We’ve been busy confirming pregnancies here at Star Mountain Equine Reproduction! 💪🏼 Thank you to all my clients for a great season thus far 🎉

Reminder: We’ll be accepting our last mares on May 1st and will be closed May 12–16, so be sure to plan ahead.