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Your #1 Source for Organic & Biological Farm Supplies
Your #1 Source for Organic & Biological Farm Supplies

Epsom Salt

The highest quality Magnesium Sulfate available, for farm, home and float tanks. USP (United States Pharmacopeia) grade is certified for use in float tanks, baths and products. Technical grade is used as an agricultural amendment.

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  • Original price $20.99 - Original price $20.99
    Original price
    $20.99
    $20.99 - $20.99
    Current price $20.99

    Magnesium Sulfate Epsom Salt - Technical Grade - 50 lb Bag

    Magnesium Sulfate Epsom Salt Technical Grade - Mg 9.8%, S 12.9%. Quick acting Mg & S fertilizer. Can be used for a foliar application. Can be m...

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    Original price $20.99 - Original price $20.99
    Original price
    $20.99
    $20.99 - $20.99
    Current price $20.99
  • Original price $26.99 - Original price $26.99
    Original price
    $26.99
    $26.99 - $26.99
    Current price $26.99

    Epsom Salt (Seven Springs Naturals Brand) - USP Grade - 50 lb Bag

    United States Pharmacopeia (USP) Grade Epsom Salt  NOTE: If you receive a bag that is not our label please know that the product is still USP Grade...

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

Shipping Notice

Looks like your order might be big enough to ship on a pallet!

We have great pallet rates with our partner carriers and, if you're east of the Mississippi, you likely qualify for flat rates up to 2400 lbs. We can ship any size order but for orders of 5000 lbs and up (or if the website is only quoting UPS rates) you'll want to call us 800-540-9181 for the best shipping rate. Thank you!