---
product_id: 614596536
title: "Magnesium Sulfate Epsom Salt 5LB - Made in USA - OMRI Listed - Plant Food Fertilizer for Hydroponics, Plants, Flower Gardens - Fruit, Vegetables, Holistic Herbs"
brand: "cz garden supply"
price: "VT14819"
currency: VUV
in_stock: true
reviews_count: 8
category: "Cz Garden Supply"
url: https://www.desertcart.vu/products/614596536-magnesium-sulfate-epsom-salt-5lb-made-in-usa-omri-listed
store_origin: VU
region: Vanuatu
---

# 10% Magnesium + 13% Sulfur for lush, green growth 100% water soluble for quick nutrient uptake Made in USA with premium, greenhouse-grade purity Magnesium Sulfate Epsom Salt 5LB - Made in USA - OMRI Listed - Plant Food Fertilizer for Hydroponics, Plants, Flower Gardens - Fruit, Vegetables, Holistic Herbs

**Brand:** cz garden supply
**Price:** VT14819
**Availability:** ✅ In Stock

## Summary

> 🌱 Unlock your garden’s full potential with every sprinkle!

## Quick Answers

- **What is this?** Magnesium Sulfate Epsom Salt 5LB - Made in USA - OMRI Listed - Plant Food Fertilizer for Hydroponics, Plants, Flower Gardens - Fruit, Vegetables, Holistic Herbs by cz garden supply
- **How much does it cost?** VT14819 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/614596536-magnesium-sulfate-epsom-salt-5lb-made-in-usa-omri-listed)

## Best For

- cz garden supply enthusiasts

## Why This Product

- Trusted cz garden supply brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Application:** Perfect for hydroponics, drip irrigation, soil, coco coir, and more—adaptable to any growing system.
- • **Optimized Plant Health:** Balanced 10% magnesium and 13% sulfur content promotes vibrant leaves and robust growth.
- • **Resealable Convenience:** Heavy-duty 5LB pouch with resealable packaging keeps product fresh and easy to store.
- • **Trusted Quality & Origin:** OMRI listed and proudly made in the USA, ensuring premium-grade fertilizer for your garden’s success.
- • **Rapid Nutrient Absorption:** Water-soluble formula ensures fast delivery of essential magnesium and sulfur to your plants.

## Overview

Cz Garden Magnesium Sulfate Epsom Salt is a premium, water-soluble fertilizer made in the USA, delivering 10% magnesium and 13% sulfur to boost plant vitality. Ideal for hydroponics and soil-based gardens alike, it comes in a resealable 5LB pouch and is OMRI listed for organic gardening. Perfect for professionals and enthusiasts aiming for lush, healthy plants and vibrant blooms.

## Description

desertcart.com : Magnesium Sulfate Epsom Salt 5LB - Made in USA - Plant Food Fertilizer for Hydroponics, Plants, Flower Gardens - Fruit, Vegetables, Holistic Herbs. OMRI Listed : Patio, Lawn & Garden

Review: Great for keeping plants healthy! - My sunflowers desperately needed magnesium! I was so thankful to get this because it seemed to help almost immediately after I applied it to the soil and watered it. It has seemed to last, because I havent needed to add more since initial application. It feels exactly like epson salt, doesn't have an odor, and dissolves with water application. The instructions are very clear and easy to understand, and they provide a couple application techniques. It comes in a resealable bag for easy and safe storage, to keep it away from the elements. Great value and functionality! Almost necessary for certain types of plants that require magnesium as a main nutrient!
Review: Needed to bring out my beautiful roses & hydrangeas to the next level of beauty. - Needed espsom salt with Magnesium for my 16 roses and 6 hydrangeas.. They bloom beautifully especially if I give them their last feeding in October they are much stronger in spring and bloom faster than normal..

## Features

- PREMIUM QUALITY INGREDIENTS – Cz Garden Magnesium Sulfate is a water soluble, high purity fertilizer designed to boost the healthy development of all your indoor flowers, lawn, and garden vegetables.
- 100% WATER SOLUBLE - GREENHOUSE GRADE – High Purity, Premium Quality fertilizer. Beware of lower grade Agricultural Grade Calcium Nitrate that leaves oily skim on your solution, irrigation equipment, and plant roots.
- 10% MAGNESIUM + 13% COMBINED SULFUR FERTILIZER promotes green leafy growth and hardy plants. Get lush vegetation in your home garden with our high-efficiency Magnesium Sulfate Fertilizer
- 321 FEEDING SCHEDULE - Perfect for Hydroponics, Drip Irrigation Flood & Drain, NFT, DWC, Soil, Coco, Earthbox, Tower Gardens, etc.
- RESEALABLE, EASY POUR PACKAGING: Cz Garden Magnesium Sulfate fertilizer comes sealed in a 5LB heavy duty resealable pouch. Pour the necessary quantity with ease and store the rest for future use.
- COUNTRY OF ORIGIN: USA - Cz Garden fertilizers and soil amendments are manufactured in the USA from the highest quality ingredients. Buy with confidence!
- Cz Garden Organics is committed to developing Premium Grade custom soil amendment blends, fertilizers, and nutrients for your organic garden. Ya Dig? Germinate. Propagate. Cultivate.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXKXB9F7 |
| Best Sellers Rank | #10,334 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #427 in Garden Fertilizers |
| Brand | Cz Garden Supply |
| Brand Name | Cz Garden Supply |
| Coverage | Resealable |
| Customer Reviews | 4.6 out of 5 stars 342 Reviews |
| Global Trade Identification Number | 00850036899440 |
| Item Form | Granules |
| Item Weight | 5 Pounds |
| Manufacturer | Cz Garden Supply |
| Mixing Ratio | 10:13 |
| Model Number | cz-garden-magnesium-sulfate |
| Number of Items | 1 |
| Target Species | Plants, Flower Gardens, Fruit, Vegetables, Holistic Herbs |
| Unit Count | 80.0 Ounce |

## Product Details

- **Brand:** Cz Garden Supply
- **Item Weight:** 5 Pounds
- **Item Form:** Granules
- **Global Trade Identification Number:** 00850036899440
- **Manufacturer:** Cz Garden Supply

## Images

![Magnesium Sulfate Epsom Salt 5LB - Made in USA - OMRI Listed - Plant Food Fertilizer for Hydroponics, Plants, Flower Gardens - Fruit, Vegetables, Holistic Herbs - Image 1](https://m.media-amazon.com/images/I/715R5D7P3CL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for keeping plants healthy!
*by R***E on July 19, 2025*

My sunflowers desperately needed magnesium! I was so thankful to get this because it seemed to help almost immediately after I applied it to the soil and watered it. It has seemed to last, because I havent needed to add more since initial application. It feels exactly like epson salt, doesn't have an odor, and dissolves with water application. The instructions are very clear and easy to understand, and they provide a couple application techniques. It comes in a resealable bag for easy and safe storage, to keep it away from the elements. Great value and functionality! Almost necessary for certain types of plants that require magnesium as a main nutrient!

### ⭐⭐⭐⭐⭐ Needed to bring out my beautiful roses & hydrangeas to the next level of beauty.
*by A***N on December 9, 2025*

Needed espsom salt with Magnesium for my 16 roses and 6 hydrangeas.. They bloom beautifully especially if I give them their last feeding in October they are much stronger in spring and bloom faster than normal..

### ⭐⭐⭐⭐⭐ Great stuff right here.
*by K***N on October 10, 2025*

Works really well to keep things blooming and growing strong.

## Frequently Bought Together

- Magnesium Sulfate Epsom Salt 5LB - Made in USA - Plant Food Fertilizer for Hydroponics, Plants, Flower Gardens - Fruit, Vegetables, Holistic Herbs. OMRI Listed
- Burpee Bone Meal Fertilizer | Add to Potting Soil | Strong Root Development | OMRI Listed for Organic Gardening | for Tomatoes, Peppers, and Bulbs, 1-Pack, 3 lb (1 Pack)
- Natures Vitality Farms Eggshell Fertilizer Powder, 1 Pound, for Tomato Plants, Orchids, Calcium Magnesium Phosphorus Powder for Indoor and Outdoor Flowers and Plants

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/614596536-magnesium-sulfate-epsom-salt-5lb-made-in-usa-omri-listed](https://www.desertcart.vu/products/614596536-magnesium-sulfate-epsom-salt-5lb-made-in-usa-omri-listed)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-11*