---
product_id: 53809703
title: "Epsom Salt (Magnesium Sulfate) Agricultural Grade Bulk (1 Pound)"
brand: "powergrow systems"
price: "AR$58461"
currency: ARS
in_stock: true
reviews_count: 8
category: "Power Grow Systems"
url: https://www.desertcart.com.ar/products/53809703-epsom-salt-magnesium-sulfate-agricultural-grade-bulk-1-pound
store_origin: AR
region: Argentina
---

# Boosts seed germination + nutrient uptake 100% water soluble for easy mixing Enhances plant yield & prevents deficiencies Epsom Salt (Magnesium Sulfate) Agricultural Grade Bulk (1 Pound)

**Brand:** powergrow systems
**Price:** AR$58461
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your garden game—because thriving plants are the new status symbol.

## Quick Answers

- **What is this?** Epsom Salt (Magnesium Sulfate) Agricultural Grade Bulk (1 Pound) by powergrow systems
- **How much does it cost?** AR$58461 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/53809703-epsom-salt-magnesium-sulfate-agricultural-grade-bulk-1-pound)

## Best For

- powergrow systems enthusiasts

## Why This Product

- Trusted powergrow systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Magnesium Magic:** Delivers essential magnesium to supercharge nutrient absorption and plant health.
- • **pH Neutral Power:** Won't disrupt your soil or hydroponic system’s delicate balance—pure plant fuel.
- • **Green Up Your Growth:** Transforms foliage into lush, vibrant greenery for that envy-worthy garden.
- • **Trusted & Transparent:** Packaged in clear bags by PowerGrow Systems, proudly made in the USA.
- • **Effortless Integration:** Dissolves instantly in water, perfect for seamless fertilizer and nutrient blends.

## Overview

PowerGrow Systems’ Agricultural Grade Epsom Salt (Magnesium Sulfate) is a 1-pound, pH-neutral, water-soluble powder designed to boost seed germination, enhance nutrient uptake, and increase plant yields. Ideal for both soil and hydroponic systems, it prevents common nutrient deficiencies while promoting lush, green foliage. Packaged transparently in the USA, it’s a trusted supplement for professional and hobbyist growers alike.

## Description

Epsom Salt (Magensium Sulfate) is an incredible supplement for your indoor or outdoor garden. It is pH neutral and won't affect your soil or hydroponic system's pH levels. It can increase yield and vigor in plants, and prevent several nutrient deficiencies that are common. It is 100% water soluble and dissolves easily in water, making it the ideal supplement for your nutrient solutions and fertilizer mixes.

Review: works good - works good as a source of magnesium for my plants
Review: Excellent in hydroponic grow systems - Great for making hydroponic nutrient solution along with with master blend and calcium nitrate.

## Features

- Epsom Salt (Magnesium Sulfate) can increase seed germination and nutrient uptake
- Can make foliage more green and lush
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0711DP61T |
| Best Sellers Rank | #20,451 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #743 in Garden Fertilizers |
| Brand | PowerGrow Systems |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,181) |
| Is Discontinued By Manufacturer | No |
| Item Form | Powder |
| Item Weight | 1 pounds |
| Item model number | MAGNESIUM SULFATE 1 LB |
| Manufacturer | PowerGrow Systems |
| Number of Items | 1 |
| Specific Uses For Product | Hydroponic |
| Unit Count | 16.0 Fluid Ounces |

## Product Details

- **Brand:** PowerGrow Systems
- **Item Form:** Powder
- **Item Weight:** 1 Pounds
- **Manufacturer:** PowerGrow Systems
- **Specific Uses For Product:** Hydroponic

## Images

![Epsom Salt (Magnesium Sulfate) Agricultural Grade Bulk (1 Pound) - Image 1](https://m.media-amazon.com/images/I/61Dn+papr2L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: can you send me the information about Material safety data sheet?**
A: This is just Epsom salts, the same stuff you bathe in, or some people use as a laxative. It is great for plants as it helps them absorb nutrients from the soil. You can look up on line the appropriate amounts to use, and how often, based on plant size and whether or not the plant is in a container. I love what it has done for my plants especially citrus and gardenias.
hope this helps

**Q: For palm trees, can you use the magnesium sulfate on its own or do you need to balance with other ingredients?**
A: I put it directly on roses and tomatoes

**Q: how much do you use?**
A: Just sprinkle the salt around the plants and water them. Once a month.

**Q: Can I use this product to bathe?**
A: The kind I bought is for agricultural use. I would not use it for bathing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ works good
*by D***E on January 26, 2026*

works good as a source of magnesium for my plants

### ⭐⭐⭐⭐⭐ Excellent in hydroponic grow systems
*by R***Y on December 30, 2025*

Great for making hydroponic nutrient solution along with with master blend and calcium nitrate.

### ⭐⭐⭐⭐⭐ Good for mixing to handle ice at certain temperature
*by M***A on February 7, 2026*

Good to mix with rock salt or ice melt to winter use. Works only at certain temperature of cold, but useful nonetheless. Will get more for next winter.

## Frequently Bought Together

- Epsom Salt (Magnesium Sulfate) Agricultural Grade Bulk (1 Pound)
- TeraGanix EM-1 Plant Growth, Microbial Inoculant Concentrate (1 Btl = 16 Gal), Soil Conditioner, Root Enhancer, Liquid Probiotic for Soils & Plants, Seed Germination, Garden, Lawn Care (16 fl oz)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-21*