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16 Best Epsom Salt For Plants (2023 Updated)

Epsom salt is a mineral compound made up of magnesium sulfate and can be used as a fertilizer for plants. It can be applied to the soil to help plants grow and can also be used as a foliar spray. Epsom salt can help plants absorb nutrients and improve their overall health.

It can also help with the formation of chlorophyll and the production of fruit.

16 Best Epsom Salt For Plants

Product Image Product Name Features Price

Pennington Epsom Salt – 7 lbs.

  • Pennington Epsom Salt 7lb
  • For vigorous lawns, flowers, plants, vegetables and trees
  • Good source of magnesium and sulfur for plant growth

Epsoak Epsom Salt 10lbs (magnesium Sulfate USP) with Resealable Bag

  • 10 Pound

Epsom Salt Plus Epsom Salt USP – 50 Pound

  • Natural derived mineral serves the dual benefit of laxative and hoof soak for animals
  • The water-soluble formula makes it easily consumable for animals

White Egret Epsom Salt Unscented 30 oz

  • 30 oz

Swan 4lb Swan Epsom Salt

  • Scent: Unscented
  • Suggested Age: 6 Years and Up
  • Product Form: Salts

Prince & Spring Epsom Salts, Eucalyptus – 3 lb bag

  • A commitment to quality.
  • The finest everyday essentials.
  • A touch of happiness in your home.

Equate Epsom Salt – 4 lb

  • Epsom Salt Soaking aid – Saline laxative – Plant food – DISSOLVES WITH EASE for quick and efficient use. 4 lbs Resealable bag

Member's Mark Epsom Salt (2 Bags, 7 Pound Each)

  • Diligently formulated to help provide relief against constipation problem
  • This epsom salt works as a nutrient to help promote the growth of plants

White Egret Epsom Salt Unscented 30 oz

  • 30 oz

Vitax 1.25kg Epsom Salts Fertiliser

  • Rapid cure for magnesium deficiency
  • Beneficial for tomatoes and house plants
  • Use as a base dressing or liquid feed

Lucy Bee Epsom Salts 1 kg

  • Take a salt bath to top up on your magnesium
  • Perfect after high impact or repetitive sports
  • Take an Epsom bath for an indulgent treat

Prince & Spring Epsom Salts | Lavender | 3ct

  • A commitment to quality.
  • The finest everyday essentials.
  • A touch of happiness in your home.
Pennington Epsom Salt – 7 lbs.
  • Pennington Epsom Salt 7lb
  • For vigorous lawns, flowers, plants, vegetables and trees
  • Good source of magnesium and sulfur for plant growth
Epsoak Epsom Salt 10lbs (magnesium Sulfate USP) with Resealable Bag
  • 10 Pound
Epsom Salt Plus Epsom Salt USP – 50 Pound
  • Natural derived mineral serves the dual benefit of laxative and hoof soak for animals
  • The water-soluble formula makes it easily consumable for animals
White Egret Epsom Salt Unscented 30 oz
  • 30 oz
Swan 4lb Swan Epsom Salt
  • Scent: Unscented
  • Suggested Age: 6 Years and Up
  • Product Form: Salts
Prince & Spring Epsom Salts, Eucalyptus – 3 lb bag
  • A commitment to quality.
  • The finest everyday essentials.
  • A touch of happiness in your home.
Equate Epsom Salt – 4 lb
  • Epsom Salt Soaking aid – Saline laxative – Plant food – DISSOLVES WITH EASE for quick and efficient use. 4 lbs Resealable bag
Member's Mark Epsom Salt (2 Bags, 7 Pound Each)
  • Diligently formulated to help provide relief against constipation problem
  • This epsom salt works as a nutrient to help promote the growth of plants
White Egret Epsom Salt Unscented 30 oz
  • 30 oz
Vitax 1.25kg Epsom Salts Fertiliser
  • Rapid cure for magnesium deficiency
  • Beneficial for tomatoes and house plants
  • Use as a base dressing or liquid feed
Lucy Bee Epsom Salts 1 kg
  • Take a salt bath to top up on your magnesium
  • Perfect after high impact or repetitive sports
  • Take an Epsom bath for an indulgent treat
Prince & Spring Epsom Salts | Lavender | 3ct
  • A commitment to quality.
  • The finest everyday essentials.
  • A touch of happiness in your home.

1. Pennington Epsom Salt – 7 lbs.

Pennington Epsom Salt - 7 lbs.

  • Pennington Epsom Salt 7lb
  • For vigorous lawns, flowers, plants, vegetables and trees
  • Good source of magnesium and sulfur for plant growth

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Home Depot

Product Details

Specifications

Details
Weight 7 oz

Reviews From Real Customers

pennington.com

2. Pennington Epsom Salt, 7 lb.

Pennington Epsom Salt, 7 lb.

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Amazon
Wilco

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Specifications

Details
Dimensions 4 × 7 × 12 in

3. Pennington 397606 Epsom Salt Plant Nutrient, 7 lb

Pennington 397606 Epsom Salt Plant Nutrient, 7 lb

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Amazon
eBay – furnsource

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4. Epsoak Epsom Salt 10lbs (magnesium Sulfate USP) with Resealable Bag

Epsoak Epsom Salt 10lbs (magnesium Sulfate USP) with Resealable Bag

  • 10 Pound

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Amazon
eBay – lior741967
Sears – ErgodE
Moliesa

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Package Dimensions 12.2 x 8.3 x 5.7 inches; 10 Pounds

Reviews From Real Customers

agnieszka.r
Crystal C.
Samantha B.

5. Epsom Salt Plus Epsom Salt USP – 50 Pound

Epsom Salt Plus Epsom Salt USP - 50 Pound

  • Natural derived mineral serves the dual benefit of laxative and hoof soak for animals
  • The water-soluble formula makes it easily consumable for animals
  • Non-burning formulation does not cause irritation on the taste buds

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Amazon
Seed World

Product Details

Specifications

Details
Organic Yes
Non-Burning Yes
Water-soluble Yes

Reviews From Real Customers

paisley-paige.g
krista.g
jacalyn.d

6. White Egret Epsom Salt Unscented 30 oz

White Egret Epsom Salt Unscented 30 oz

  • 30 oz

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Walmart
Vitacost.com

Product Details

Specifications

Details
Container Type Jar
Gluten-Free Yes
Organic Yes
Dairy-Free Yes
Non-GMO Yes

Reviews From Real Customers

skyblue02

7. Swan 4lb Swan Epsom Salt

Swan 4lb Swan Epsom Salt

  • Scent: Unscented
  • Suggested Age: 6 Years and Up
  • Product Form: Salts
  • Recommended Skin Type: Normal
  • Net weight: 4 Pounds

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Target

Product Details

Specifications

Details
Scent Unscented
Product Form Salts
Recommended Skin Type Normal
Net weight 4 Pounds

Reviews From Real Customers

bunnycat80
Leanne
GiGi

8. Epsom Salt Eucalyptus 16 oz by White Egret, Pack of 2

Epsom Salt Eucalyptus 16 oz by White Egret, Pack of 2

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Walmart – Lowest Seller LLC

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Specifications

Details
Multipack Quantity 2

9. Prince & Spring Epsom Salts, Eucalyptus – 3 lb bag

Prince & Spring Epsom Salts, Eucalyptus - 3 lb bag

  • A commitment to quality.
  • The finest everyday essentials.
  • A touch of happiness in your home.
  • Prince & Spring.

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Amazon
Boxed Market
Boxed
Zulily

Product Details

Reviews From Real Customers

GLOCANDID
Medina
RedA789

10. Equate Epsom Salt – 4 lb

Equate Epsom Salt - 4 lb

  • Epsom Salt Soaking aid – Saline laxative – Plant food – DISSOLVES WITH EASE for quick and efficient use. 4 lbs Resealable bag
  • EXCEPTIONAL PURITY AND THERAPEUTIC VALUE; Ultra Epsom Salt is the highest quality pharmaceutical (USP) grade Magnesium Sulfate available

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Walmart

Product Details

Specifications

Details
Assembled Product Weight 4.17 lb
Assembled Product Dimensions (L x W x H) 3.25 x 5.25 x 11.50 Inches

Reviews From Real Customers

rae.h
SpEd
livvybabyxo

11. Member’s Mark Epsom Salt (2 Bags, 7 Pound Each)

Member's Mark Epsom Salt (2 Bags, 7 Pound Each)

  • Diligently formulated to help provide relief against constipation problem
  • This epsom salt works as a nutrient to help promote the growth of plants
  • It assists in reducing muscle pain and soreness

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Amazon
Sam’s Club
Sears
OpenSky

Product Details

Specifications

Details
Container Type Pouch
Weight 7 lbs
Number of Bags 2

Reviews From Real Customers

Disappointed User
jen.h
Francesca

12. White Egret Epsom Salt Unscented 30 oz

White Egret Epsom Salt Unscented 30 oz

  • 30 oz

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Amazon
eBay
Walmart
Vitacost.com

Product Details

Specifications

Details
Container Type Jar
Gluten-Free Yes
Organic Yes
Dairy-Free Yes
Non-GMO Yes

13. Vitax 1.25kg Epsom Salts Fertiliser

Vitax 1.25kg Epsom Salts Fertiliser

  • Rapid cure for magnesium deficiency
  • Beneficial for tomatoes and house plants
  • Use as a base dressing or liquid feed
  • Great for Prize Winning Roses

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Bonanza – roxy media’s booth

Product Details

Reviews From Real Customers

usualsuspect-uk
husky0151
mariamariao2012

14. Walgreens Epsom Salt – 3 lb bag

Walgreens Epsom Salt - 3 lb bag

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Instacart

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lorie.o
lauren.c
ariel.a

15. Lucy Bee Epsom Salts 1 kg

Lucy Bee Epsom Salts 1 kg

  • Take a salt bath to top up on your magnesium
  • Perfect after high impact or repetitive sports
  • Take an Epsom bath for an indulgent treat
  • Great to detox
  • For an indulgent treat, mix with Lucy Bee Coconut Oil in your bath Lucy Bee Epsom Salts 1 kg

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eChemist.co.uk

Product Details

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Customer
Amy C.

16. Prince & Spring Epsom Salts | Lavender | 3ct

Prince & Spring Epsom Salts | Lavender | 3ct

  • A commitment to quality.
  • The finest everyday essentials.
  • A touch of happiness in your home.
  • Prince & Spring.

Check Latest Price

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Boxed Market
Boxed

Product Details

Reviews From Real Customers

April15
Rhea
BooBear

Conclusion

Epsom salt is a great way to give your plants a boost of nutrients. It can help them to grow faster and produce more fruit. It is also a natural way to keep pests and diseases away.

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