Esmilco, Inc.

02/19/2026

Here’s something often overlooked in calf nutrition: mixing accuracy.

Many operations focus heavily on formula selection but underestimate the impact of daily mixing consistency.

- Water temperature.
- Powder-to-water ratio.
- Measurement precision.

Small deviations may seem insignificant, but when scaled across hundreds of calves, variability compounds. When mixing varies, calf growth varies.

In large-scale operations, consistency isn’t optional. It’s operational risk management.

Performance starts with precision.

02/09/2026

Now hiring CDL-A drivers! Join a locally owned Wisconsin company with a close-knit team and a strong commitment to agriculture. Interested or know someone who might be? Contact us at [email protected]

02/02/2026

Stan recently reached an incredible milestone—25 years with Esmilco. His commitment and dedication mean so much to our team, and we’re grateful for everything he’s contributed over the years. Thank you, Stan!

01/27/2026

Negative temps are brutal on baby calves, and they can burn through energy just trying to stay alive. In this post, we walk through practical, barn-tested steps to keep calves warm, dry, and drinking through the worst of the cold. If you’re hauling milk in frozen eyelashes weather, this one’s for you.

👉 https://www.esmilco.com/resources/calf-health/cold-calf-care-below-zero-temperatures/

Practical cold calf care tips for sub-zero weather—housing, bedding, jackets, feeding, and emergency steps to prevent cold stress.

01/01/2026

Happy New Year 2026! 🎉
Wishing you a year filled with good health, happiness, and meaningful moments. May 2026 be full of positivity and moments worth celebrating.

12/25/2025

Sending warm holiday wishes from all of us at Esmilco. 🎄

12/18/2025

Colostrum = a calf’s first line of defense

Colostrum is the most important meal a calf will ever receive.
It provides essential antibodies (IgG), energy, and nutrients that help protect calves during their most vulnerable first hours of life.

✔️ Builds passive immunity
✔️ Supports gut health
✔️ Reduces disease risk
✔️ Improves long-term performance

Whether using maternal colostrum or a high-quality replacer, timing and IgG matter.

👉 Learn why colostrum is critical for calf immunity and survival:
https://www.esmilco.com/resources/uncategorized/colostrum-for-calves-benefits/

Colostrum for calves builds immunity, prevents disease, and improves survival. Learn timing, IgG levels, and when to use replacers.

11/11/2025

Today we honor the commitment, discipline, and courage of those who served.

11/07/2025

Temperature matters!
When mixing or feeding milk replacer, small temperature differences can make a big impact on calf health and performance.

💧 Mixing: 110–140°F for smooth consistency and nutrient release.
🥛 Feeding: 103–105°F for optimal digestion and nutrient absorption.

Too hot or too cold? You risk clumps, poor digestion, or even nutrient loss.
Keep it just right — for stronger, healthier calves. 💪🐮

10/24/2025

Casein vs. Whey: What’s Really Happening Inside Your Calf’s Stomach? 🐄
When milk hits the abomasum, casein curds form slowly, while whey flows fast.
👉 The result? A balance between steady nutrition and quick energy that shapes growth and digestion.

At Esmilco, we build milk replacers with the right casein-to-whey ratio for your calves’ needs — because better digestion means better performance.

🔗 Read more: https://www.esmilco.com/resources/calf-health/casein-vs-whey-how-calves-digest-milk-proteins/

10/16/2025

From mixing to packaging, testing to delivery — quality isn’t just part of our process, it’s our promise. 💙🐄

10/10/2025

🍂 Fall is here — are your calves ready for winter?
As temperatures drop, calf raisers shift from cooling to keeping calves warm and thriving. 🐄💨

From housing and bedding to colostrum, milk replacer, and cold-weather nutrition — every detail matters for calf health and growth.

👉 Learn key tips for winter calf care and how to keep your calves strong all season long: https://www.esmilco.com/resources/calf-health/winter-calf-care-essential-tips-for-cold-weather-success/

Get ready for winter calf care. Learn how to keep calves warm, healthy, and growing strong with key tips on housing, feeding, and nutrition