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Horse Supplements

Original price $43.99 - Original price $43.99
Original price
$43.99
$43.99 - $43.99
Current price $43.99

Purina Outlast - 40lb

River Feeds

Purina® Outlast™ Gastric Support Supplement  is formulated to support gastric health and proper pH. It is estimated that up to 90 percent of active...

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Original price $43.99 - Original price $43.99
Original price
$43.99
$43.99 - $43.99
Current price $43.99
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99

Horse Guard Super Weight Gain

River Feeds

Super Weight Gain is the optimum weight gain supplement for horses, trusted by horse owners for its effectiveness in enhancing weight gain and coat...

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Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99
Original price $45.99 - Original price $45.99
Original price
$45.99
$45.99 - $45.99
Current price $45.99

Horse Guard Hoof & Hair Guard

River Feeds

Promote your horse’s hoof and hair growth with Hoof & Hair Guard, a specialized equine supplement that is dedicated to promoting both hoof and ...

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Original price $45.99 - Original price $45.99
Original price
$45.99
$45.99 - $45.99
Current price $45.99
Original price $41.99 - Original price $41.99
Original price
$41.99
$41.99 - $41.99
Current price $41.99

Horse Guard Flaxen Eas-E Guard

River Feeds

Flaxen Eas-E Guard is an exceptional natural vitamin E supplement designed for equine use. It is formulated to help horses combat oxidative stress,...

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Original price $41.99 - Original price $41.99
Original price
$41.99
$41.99 - $41.99
Current price $41.99
Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price $49.99

Horse Guard Flaxen Flex Guard

River Feeds

Flaxen Flex Guard is a premium equine supplement designed to support optimal joint health in horses. With a flaxseed base that horses simply love, ...

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Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price $49.99
Original price $36.99 - Original price $36.99
Original price
$36.99
$36.99 - $36.99
Current price $36.99

Horse Guard Flaxen Flow

River Feeds

Flaxen Flow, is the top-choice equine oil supplement for promoting optimal health and performance in your horse. Our 100% flaxseed oil supplement i...

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Original price $36.99 - Original price $36.99
Original price
$36.99
$36.99 - $36.99
Current price $36.99
Original price $64.99 - Original price $64.99
Original price
$64.99
$64.99 - $64.99
Current price $64.99

Purina MQ Systemiq

River Feeds

For over a decade, Purina has been studying the equine microbiome to help horse owners unlock new insights into their horse’s health. We looked bey...

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Original price $64.99 - Original price $64.99
Original price
$64.99
$64.99 - $64.99
Current price $64.99
Original price $72.99 - Original price $72.99
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$72.99
$72.99 - $72.99
Current price $72.99

Equitub ClariflyTub - 55lb

River Feeds

Easy-to-feed supplement for consistent nutrition and seasonal fly control. You can count on our research-backed formula to provide supplemental nut...

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Original price $72.99 - Original price $72.99
Original price
$72.99
$72.99 - $72.99
Current price $72.99
Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price $49.99

Purina Supersport - 25lb

River Feeds

ASSISTS IN MUSCLE RECOVERY:Creatine kinase, a key indicator of muscle strain or damage, returned to pre-exercise levels 24 hours after exercise in...

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Original price $49.99 - Original price $49.99
Original price
$49.99
$49.99 - $49.99
Current price $49.99
Original price $57.99 - Original price $57.99
Original price
$57.99
$57.99 - $57.99
Current price $57.99

Purina Amplify - 50lb.

River Feeds

Purina® Amplify® Supplement is a high-fat, controlled starch extruded nutritional supplement. When extra calories are needed to maintain body condi...

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Original price $57.99 - Original price $57.99
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$57.99
$57.99 - $57.99
Current price $57.99
Original price $43.99 - Original price $43.99
Original price
$43.99
$43.99 - $43.99
Current price $43.99

Free Balance 12:12 40lb block

River Feeds

Purina® Free Balance® 12:12 Vitamin & Mineral Supplement provides the added vitamins and minerals needed to balance a pasture or hay-only diet....

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Original price $43.99 - Original price $43.99
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$43.99
$43.99 - $43.99
Current price $43.99
Original price $34.99 - Original price $34.99
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$34.99
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Current price $34.99

Free Balance 12:12 - 25lbs.

River Feeds

For horses who are not receiving a balanced concentrate feed, the highly palatable Purina® Free Balance® 12:12 Vitamin & Mineral Supplement pro...

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Original price $34.99 - Original price $34.99
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$34.99
$34.99 - $34.99
Current price $34.99
Original price $139.99 - Original price $139.99
Original price
$139.99
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Current price $139.99

Purina Omega Match Ahiflower Oil - 1 gallon

River Feeds

PLANT-DERIVED, HIGHLY PALATABLE OMEGA-3 SUPPLEMENT WHAT IS AHIFLOWER®?A truly unrivaled omega source. Ahiflower® oil contains more and healthier om...

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Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99

Purina Omega Match Ahiflower Oil - 32oz

River Feeds

PLANT-DERIVED, HIGHLY PALATABLE OMEGA-3 SUPPLEMENT WHAT IS AHIFLOWER®?A truly unrivaled omega source. Ahiflower® oil contains more and healthier om...

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Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99
Original price $26.99 - Original price $26.99
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$26.99
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Current price $26.99

Opti-Zyme Probiotic - 3lb

River Feeds

A source of naturally occurring viable yeast, enzymes and beneficial bacteria that helps promote optimal digestion. Contains Manna E and Yeast cult...

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Original price $26.99 - Original price $26.99
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$26.99
$26.99 - $26.99
Current price $26.99
Original price $12.99 - Original price $12.99
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$12.99
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Current price $12.99

Purina RepleniMash - 7lb

River Feeds

Recommended for horses during times of discomfort.  Horsemen have been feeding mashes for ages, but a traditional bran mash may contribute to diges...

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Original price $12.99 - Original price $12.99
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$12.99
$12.99 - $12.99
Current price $12.99
Original price $34.99 - Original price $34.99
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$34.99
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Current price $34.99

Purina RepleniMash - 25lb

River Feeds

Recommended for horses during times of discomfort.  Horsemen have been feeding mashes for ages, but a traditional bran mash may contribute to diges...

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Original price $34.99 - Original price $34.99
Original price
$34.99
$34.99 - $34.99
Current price $34.99