Top 10 Epsom Salt Fertilizer – Garden Fertilizers

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1. Epso


5 lb, Epso Grow M Salt Plus Plant Nutrient Pouch

Epso #ad - Epsom salt magnesium sulfate is a well-reputed organic gardening supplement. Sulfur is an important nutrient for plant life. Epsom salt provides a soluble source of magnesium and sulfur for plants.
BrandEpso #ad
ManufacturerEpso #ad
Height1 Inches
Length1 Inches
Weight1 Pounds
Width1 Inches
Part Number049845

2. PowerGrow Systems


Epsom Salt Magnesium Sulfate Agricultural Grade Bulk 5 Pounds

PowerGrow Systems #ad - Can prevent nutrient deficiencies and increase plant yields. Epsom salt is ph neutral, so it won't affect the pH in your system or soil. Packed by powergrow systems in visible clear bags - Made in USA. Epsom salt magnesium Sulfate can increase seed germination and nutrient uptake. Can make foliage more green and lush.
BrandPowerGrow Systems #ad
ManufacturerPowerGrow Systems #ad

3. Monterey


4 lb, Monterey LG7220 Epsom Salt for Plants Magnesium Sulfate for Gardening

Monterey #ad - Great for use on gardens. Fast-acting results - magnesium is absorbed through the roots or foliage of the plants to help them produce chlorophyll. Enhances color of blossoms & leaves - this product enhances the color of blossoms and leaves, promotes new flowers and fruit, improves the root system and improves the length of the stem.

Easy to use - monterey epsom salts can be applied using three different methods: directly to the soil at the base of the shrub or tree, mixed with water and used as a soil drench beneath the plants, or mixed with water and used as a foliar spray. It also helps plants absorb phosphorus. Corrects magnesium deficiency - if a plant is deficient in magnesium, its ability to carry on photosynthesis is decreased. Epsom salts is a source of magnesium that is required by plants to produce chlorophyll in order to carry on photosynthesis.

Epsom salts. Absorbed through the roots and foliage to help plant produce chlorophyll. Omri, the organic materials review institute, determines whether or not a product qualifies as organic under the USDA's National Organic Program. Promotes blooms in roses and other flowering plants. 4-pound. It is quite mobile in the plant and is readily translocated in the leaves from the older plant tissue to the new growth.
BrandMonterey #ad
ManufacturerMonterey #ad
Height4 Inches
Length6 Inches
Weight4.2 Pounds
Width6 Inches
Part Number704623

4. MasterBlend


MASTERBLEND 4-18-38 Complete Combo Kit Fertilizer Bulk 5 Pound Kit

MasterBlend #ad - Used by professionals worldwide for optimum plant growth. 100% water soluble for easy plant uptake. Masterblend 4-18-38 master Kit 3 Separate Components in correct amounts. Contains masterblend 4-18-38, calcium Nitrate 15. 5-0-0, and epsom Salt Magnesium Sulfate. Packed by weight in a 1/1/05 ratio based off the masterblend recipe of 12g MB, CN, 12g, and 6g ES.
BrandMasterBlend #ad
ManufacturerMasterBlend #ad

5. Monterey


4 pounds per Container, Monterey 2 Pack of Epsom Salt

Monterey #ad - Required by plants to produce chlorophyll. Epsom salts is a source of Magnesium that is essential to plant development. Promotes bloom in roses and other flowering plants. Absorbed through the roots and foliage of plant.
BrandMonterey #ad
ManufacturerMonterey #ad
Height10 Inches
Length8 Inches
Weight8 Pounds
Width4 Inches
Part NumberLG 7220

6. MasterBlend


Bulk 1, 5 or 25 Pounds 1 Pound, MasterBlend 4-18-38 Tomato & Vegetable Fertilizer

MasterBlend #ad - Choose 1, 5, or 25 Pound Quantities. Masterblend 4-18-38 Fertilizer in Bulk. Masterblend world renowned hydroponic vegetable Fertilizer for Peppers and Tomatoes! Super concentrated and easy to use! Masterblend is 100% water soluble, and contains all the trace minerals needed! .
BrandMasterBlend #ad
ManufacturerMasterBlend #ad
Part NumberMASTERBLEND 4-18-38 (1 POUND)
ModelMASTERBLEND 4-18-38 (1 POUND)



4 lb, SUNNILAND 150090 Magnesium Sulphate Soil Enhancer

SUNNILAND #ad - Fixes yellowing in trees, Shrubs And Palms, Making Them Green And Lush. Resealable Bag. A vitamin treatment For Your Landscape And Garden.
ManufacturerSUNNILAND #ad
Height12 Inches
Length6.5 Inches
Weight4 Pounds
Width4.5 Inches
Part Number150090

8. Greenway Biotech, Inc.


Calcium Nitrate Solution Grade Fertilizer Water Soluble Hydroponics"Greenway Biotech Brand" 5 Pounds

Greenway Biotech, Inc. #ad - Great for hydroponics. Great source of Soluble Nitrogen Plus Calcium. Calcium nitrate solution Grade Fertilizer 100% Water Soluble. Contains 15. 5% nitrogen 1% ammoniacal Nitrogen and 14. 5% nitrate nitrogen and 19% Calcium. 5 pounds.
BrandGreenway Biotech, Inc. #ad
ManufacturerGreenway Biotech, Inc. #ad
Height3.5 Inches
Length12 Inches
Width6 Inches
Part Number701748874051

9. Espoma


6-Pound, Espoma GG6 Garden Gypsum Fertilizer

Espoma #ad - Helps cure turf burns from ice melters and pets. Loosens heavy clay soils. Pelletized for easy application. For organic gardening.
BrandEspoma #ad
ManufacturerArett Sales - LG #ad
Height3 Inches
Length11 Inches
Weight6 Pounds
Width5 Inches
Part NumberGG6

10. SEA-90


5 Pound Bag, Plant Food, SEA-90 Organic Fertilizer for Hydroponics, Soil

SEA-90 #ad - You do not have to buy multiple fertilizers and combinations to try and make it work. Sea-90 is a complete good-for-everything organic fertilizer. Odor free you can use sea-90 indoors without any fear of awful and offensive smells that can be associated with other organic and chemically produced fertilizers.

This 100% organic fertilizer is collected from the marine mineral solids found in the. Multi purpose sea-90 improves the health, growth, and fruit of any plants or trees. Sea-90 is completely odor free. Water-soluble sea-90 is water soluble and works great in a sprayer or spray bottles, and is excellent in providing nutrients in hydroponic applications.

It is 100% all natural and safe for you, your pets, and your family. Organic sea-90 is certified by the organic materials review institute omri product number saa-0132 and saa-2951 with no restrictions as both a fertilizer and livestock feed additive. Truly green whether you are growing vegetables for your family, or even a farmer growing row crops, raising citrus trees or flower gardens, you need to know SEA-90.
BrandSEA-90 #ad
ManufacturerSEA Agri #ad
Part Number5 pounds
Model5 pounds