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Provision Gardens is an official reseller of this brand.

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Provision Organics Epsom Salt (Magnesium Sulphate) - 750 Grams

Regular price $9.99
Regular price Sale price $9.99
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Description

Description
Provision Organics Epsom Salt (Magnesium Sulphate) is a horticultural epsom salt and magnesium-and-sulfur source designed to support greener growth, stronger roots, and steadier overall plant vigor.

This clean, fast-acting source of magnesium and sulfur is positioned for growers who want simple, direct support for chlorophyll production. When magnesium availability is dialed in, plants can hold a stronger, more even green appearance, and this product is described as supporting vibrant foliage without turning your routine into a complicated project. It’s also described as supporting efficient nutrient uptake, which helps keep growth looking balanced as plants push new growth.

Provision Organics Epsom Salt (Magnesium Sulphate) supports root function and leaf quality across a wide range of growing styles. That broad fit matters when you want one straightforward input that supports both above- and below-surface structure. The focus stays practical: support for root and leaf development, support for foliage vitality, and a cleaner path to keeping plants looking consistent through active growth.

What makes it stand out is the emphasis on purity and quality, paired with a clean, minimal approach that’s easy to understand. The product is also described as a highly soluble magnesium source, designed to deliver magnesium in a clean form without adding nitrogen or extra chloride. For growers who want targeted magnesium and sulfur support while keeping the rest of the nutrient profile steady, that “clean input” positioning is part of the appeal.

In addition to color and vigor support, this product is described as helping reduce leaf yellowing associated with low magnesium, supporting a steadier look as plants develop. It’s also described as supporting pest deterrence as part of a healthier plant environment, which can be a useful extra layer for gardeners who prioritize overall plant performance and a calmer grow space.

Provision Organics Epsom Salt (Magnesium Sulphate) is derived from magnesium sulphate heptahydrate, keeping the formula centered on one clear purpose: magnesium and sulfur support for plant growth. This is a good fit for gardeners who want a dependable horticultural epsom salt that supports chlorophyll production, leaf quality, root function, and overall plant vigor, especially when you want a clean, versatile way to keep foliage looking its best.
Guaranteed analysis
Magnesium Sulphate (MgSO4): 49.0%.
Derived from
Magnesium Sulphate Heptahydrate (Food Grade).

Warnings & Safety

Important – Safety Information

This product may cause mild skin irritation and eye irritation. Avoid unnecessary contact with skin, eyes, and clothing. Use only as directed.

General Safety Precautions

Read and follow all instructions on the product label and any accompanying documentation before use. Keep out of reach of children and pets. Do not ingest. Avoid breathing vapours, mist, or dust that may be generated during handling or use.

Wear appropriate personal protective equipment (PPE), such as protective gloves, long sleeves, long pants and closed-toe footwear. When there is a risk of splashing or airborne particles, use safety glasses or other suitable eye and face protection.

First Aid – Skin Contact

IF ON SKIN OR HAIR: Remove contaminated clothing immediately. Rinse skin with clean water for several minutes, then wash with mild soap and water. If irritation or redness develops and persists, seek medical attention. Wash contaminated clothing before reuse.

First Aid – Eye Contact

IF IN EYES: Rinse cautiously with clean water for several minutes, keeping eyelids open. Remove contact lenses if present and easy to do. Continue rinsing. If irritation persists, obtain medical advice.

First Aid – Ingestion

IF SWALLOWED: Rinse mouth thoroughly with water. Do not induce vomiting unless instructed by a medical professional. Seek medical attention if you feel unwell.

First aid – Inhalation

IF INHALED: Move the person to fresh air and keep them comfortable for breathing. If coughing, breathing difficulty, dizziness or other symptoms occur, seek medical assistance.

Storage And Handling

Store this product in its original closed container, in a cool, dry and well-ventilated area. Protect from extreme temperatures and direct sunlight. Keep container tightly sealed when not in use.

Avoid release to drains, natural waterways or outdoor soil. Dispose of unused product and empty containers in accordance with local regulations and the directions on the label.

Important – Medical

If medical advice is needed, keep the product label or container available. Always follow the specific instructions and safety recommendations provided by the manufacturer. This safety notice is intended as general guidance and does not replace official label directions or documentation.

Guaranteed Minimum Analysis

Frequently Asked Questions

Why is magnesium sulphate (MgSO4) important for plants?

Magnesium sulphate is important because it supplies magnesium for chlorophyll and energy production while also providing sulfur for protein building, helping plants stay green and grow steadily. It’s unique compared to many other magnesium sources because it delivers magnesium in a highly soluble form without adding nitrogen or extra chloride, making it a fast, clean way to correct true magnesium or sulfur shortages without changing the plant’s overall growth direction.

What are the fastest signs a plant needs magnesium sulphate heptahydrate?

The fastest signs are older leaves turning pale between the veins while the veins stay greener, often spreading upward during fast growth or strong light. It’s important because it restores magnesium-driven chlorophyll performance while also supplying sulphur for protein-building metabolism, making it a quick, two-in-one correction that’s different from magnesium sources that act slowly or add unwanted extra nutrients.

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