Epsom Salts (Magnesium Sulfate), 4 lb



Item # 7220ES
Ship Weight 4.30 lbs
Stock Status In Stock

Give flowers, roses, tomatoes, peppers and more a great boost!

A magnesium source that is essential to plant development by helping in production of chlorophyll and stimulating bloom and growth. Helps plants absorb phosphorus as well as increase a plant's natural resistance to disease. Can be absorbed by both leaves and roots. OMRI listed.

Apply 1/4 cup to base of the plant early in the spring when new growth begins. Foliar: apply 1/4 cup (4 tablespoons) per 1-2 gallons of water to cover 1000 sq ft. Apply 2-4 applications throughout the growing season.

Product Information


  • Ingredients are 9.8% magnesium, and 12.9% sulfur
  • 4 lbs

Product Features

  • Helps plants produce chlorophyll
  • Stimulates rose bloom and cane growth
  • Helps plants absorb phosphorus
  • Increases plant's resistance to disease


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Review Summary (Based on 1 Reviews)

Overall Rating: 5/5

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from NY

Epsom Salts


I bought it to treat clients' roses. (Standard fertilizer mixes don't contain enough magnesium.) The available sizes are really useful: Otherwise your only option is the pharmacy.