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Purina Animal Nutrition

Purina® AntlerMax® Water Shield® Deer 20 with Bio LG™

Purina® AntlerMax® Water Shield® Deer 20 with Bio LG™

Supply deer the nutrition they need to enhance their natural forage diet with Purina® AntlerMax® Water Shield® Deer 20 with Bio LG. This highly-palatable feed is a 20%-protein, water-resistant pelleted ration that includes Water Shield® Technology to protect from moisture and reduce both waste and labor associated with water damage. AntlerMax® By-Pass Protein technology delivers a high concentration of amino acids needed by the growing antler and helps develop deer with exceptional body size. AntlerMax® Mineral Technology supports antler growth, density, strength in bucks, reproductive performance, and milk production in does, and overall health in fawns with optimum levels of calcium, phosphorous, magnesium, and vitamin D. Flavored with lemongrass extract, the Bio LG™ supplement in this feed, helps support intake and a healthy skin and coat.

Regular price $22.49 USD
Regular price Sale price $22.49 USD
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AntlerMax® pellets

For the development of optimal antler size and mass. Provides for a high intake of high-quality proteins including AntlerMax® By-Pass Protein technology that deliver high concentrations of amino acids needed by the growing antler. Helps develop deer with exceptional body size. High-quality protein helps maintain muscle to support body growth.


Designed to reduce pellet waste and labor associated with wet conditions

Water-resistance process that repels moisture. The result is increased savings because of the dramatic reduction in pellet waste.


High palatability

Enhanced with flavoring to attract deer to the feed so they receive the benefit of a balanced diet


Proprietary AntlerMax® Mineral Technology and Optimum Vitamin Levels 

A power-packed nutritional package with optimum levels of calcium, phosphorus, magnesium, and vitamin D for superior antler density and strength, optimum reproductive performance, and healthy fawns. 


Supplements poor or sparse forage

So deer can maintain vigor during periods of environmental nutritional stress


Water Shield® technology

Protected by exclusive Water Shield® Technology which makes the pellet resistant to moisture, reducing waste and labor associated with water damage


Bio LG™ Supplement

• Flavored with lemongrass extract to support intake 

• Supports healthy skin and hair coat 

• Supports overall health

NutrientMin / MaxAmount
Crude ProteinMIN20.00 %
Crude FatMIN1.80 %
Crude FiberMAX13.00%
Calcium (Ca)MIN1.13 %
Calcium (Ca)MAX1.63 %
Phosphorus (P)MIN1.00 %
Salt (NaCl)MIN0.25 %
Salt (NaCl)MAX0.75 %
PotassiumMIN0.50 %
Vitamin AMIN11000 IU/LB

Feed AntlerMax® Water Shield® Deer 20 deer feed free-choice with adequate forage or quality hay. Feed from February through August. Consult the feed tag on this package for specific feeding directions. Use only as indicated. Feed to deer, elk and exotic deer as a supplement to native habitat or pasture. For best results feed free- choice in a covered trough or self-feeder. If forage becomes limiting, supply good quality legume hay.



This feed contains added copper and should not be fed to sheep. Store in a dry, well-ventilated area protected from rodents and insects. Do not feed moldy or insect-infested feed to animals as it may cause illness, performance loss or death.


Special Considerations

Regulations for the feeding of big game can vary from state to state. Please check with your local game and fish department for the proper usage of this product.


Management Practices

1. A feeding program is only as effective as the management practices. Actual results can vary depending upon feed intake, environmental conditions, and the quality of the management practices.

2. This feed is a supplement, not a complete feed. Animals in confinement may be fed this product, but only when fed with free-choice access to adequate hay or roughage.

3.  Animals in confinement should not be fed this product as their sole diet without access to hay or roughage. Deer, elk or other game in confinement should not have free access to corn because eating too much corn at one time can lead to digestive upsets.

4. Provide water and Antlermax® Premium Deer Mineral at all times.

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