Introducing Rockingham Cooperative’s New & Improved Hi Mag EX Mineral Lineup!
For over 30 years, Rockingham Cooperative’s 14% Hi Mag Mineral has been a trusted choice for cattle producers, helping livestock grow, gain, and reach their genetic potential. Now, we’re proud to introduce the WP Hi Mag EX Mineral lineup, featuring an enhanced formula designed for better nutrition, improved performance, and greater weather protection—coming in March!
What’s New?
Our updated Hi Mag EX Mineral formulas provide higher levels of essential nutrients to support bone strength, immune function, reproductive health, and overall cattle performance:
✅ More Calcium (16%) – Supports bone development, milk production, and muscle function
✅ More Salt (14%) – Encourages mineral intake, hydration, and digestion
✅ Higher Copper (1200 ppm) – Aids in growth, immunity, and coat condition
✅ Increased Zinc (3600 ppm) – Essential for energy metabolism, hoof strength, and immune health
✅ Boosted Cobalt (10 ppm) – Helps with digestion, fertility, and vitamin B12 production
✅ Enhanced Vitamin E (150 IU/lb) – Improves immune function and meat quality
💡 All formulas now include Weather Protectant to minimize the effects of rain and humidity, reducing clumping and bricking while improving consistency and consumption.
A Formula for Every Herd
Whether you need standard mineral supplementation or targeted support, our Hi Mag EX lineup has the right option for your operation:
Hi Mag EX Mineral
Our enhanced base formula for balanced intake and optimum nutrition in all types of cattle.
Hi Mag EX Mineral No Copper
A copper-free formula ideal for breeds sensitive to copper or operations where additional copper supplementation is unnecessary.
Hi Mag EX Mineral w/ Cinnamon Garlic
Includes cinnamon and garlic for digestive support and natural fly deterrence, making it a functional choice for pasture-based cattle.
Hi Mag EX Mineral w/ IGR & Cinnamon Garlic
Combines Insect Growth Regulator (IGR) with cinnamon and garlic to control flies and support immune function.
Hi Mag EX Mineral + P
Includes additional phosphorus, an essential nutrient for skeletal strength, reproductive efficiency, and energy metabolism.
Hi Mag EX Mineral + P w/ IGR & Cinnamon Garlic
A complete solution with phosphorus, IGR, and cinnamon garlic for bone health, fly control, and digestive support.
Hi Mag EX Mineral w/ Bovatec, IGR & Cinnamon Garlic
Features Bovatec, an ionophore that improves feed efficiency and weight gain, plus IGR for fly control and cinnamon garlic for added health benefits.
Hi Mag EX Mineral w/ Cinnamon Garlic, No Copper
A copper-free version of our cinnamon and garlic formula, providing safe, effective mineral supplementation for cattle sensitive to copper.
Available NOW!
The Hi Mag EX Mineral lineup is NOW available at your local Rockingham Cooperative! Upgrade your herd’s nutrition with proven, enhanced mineral solutions designed to support cattle health year-round.
📍 Visit your nearest Rockingham Cooperative for details and to stock up on the best mineral support for your operation.