Source Original Powder 30lb
Source Original Powder 30lb
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Source Original Powder 30lb

Size:31.9500

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Source A blend of concentrated micro-nutrients that enables horses to fully utilize feed, thus effecting total condition. Benefits of Source pharmaceutical-grade "fines" weight gain on less feed reduced stable vices improvements in hoof condition improves overall bloom and disposition improves coat condition Using .5 oz daily for a 1000 lb horse, 5 lb is a 5 month supply. View manufacturer and/or label information
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Sold and shipped by Jeffers Pet, Equine, Livestock
4.469684030742955 stars out of 5, based on 1171 seller reviews(4.5)
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4.8 out of 5 stars
stars152 ratings132 reviews
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Showing 1-3 of 132 reviews

Nov 3, 2025
Anonymous
5 out of 5 stars review

Seller Verified Purchase

I've used this before for my 30 year old mare

I've used this before for my 30 year old mare. Now I will be using for my other seniors

Review from jefferspet.com
Helpful?1H5DQ1QHWTQY26178211
Sep 26, 2025
Jane Irwin
5 out of 5 stars review

Seller Verified Purchase

Amazing product and worth every penny!

We have used this product for over 30 years and it has never failed us! I can't imagine

Review from jefferspet.com
Helpful?1H5DQ1QHWTQY26178211
Jun 17, 2016
Jonathan
5 out of 5 stars review

My secret...

People have always commented on how shiny and healthy my horse looks. Every farrier I have had has commented on the growth and hardness of his hooves. He's never needed shoes. Of course, this could be a genetic trait but I think it comes down to a little of that, good hay, clean water, an appropriate amount of salt, regular deworming, and source. You gotta work from the inside out. Our soils are becoming more and more deficient in micronutrients which is why we must supplement in certain areas. I even carry this over to my own life and try to eat only organic foods which are better for the environment and my body. I try to get blood work done for my horse regularly and fill in gaps with more specific vitamins/minerals, like I do for myself, but in the interim I find this supplement seems to cover all the bases my horse needs. I've even used it on rescue horses in the past and they've all benefited from it. From OTTB's, quarter horses, Appaloosas, paints, and Arabs ranging from the ages of 4 to 30. Most got only that, not even needing a multivitamin. To top it off, this supplement is such a good deal. If you buy the cheap, small bucket, you get a 5 month supply and it doesn't need to be refrigerated. This is the one thing I've always recommended to first time horses owners. I'm glad my mom started me on this as a kid. I'll stick with this for any horses I own in the future.

Review from SmartPak
Helpful?1H5DQ1QHWTQY26178211