Natural Magnesium Sulfate 2x9 kg
Savings pack of 100% natural heptahydrate magnesium sulfate: 2 x 9 kg buckets, 18 kg at the best price per kilo in the range. For farms, olive groves, vineyards, nurseries, and cooperatives that fertilize on a large scale. 🌱
📦 18 kg in two buckets: one in use and another sealed for the next application.
🏷️ Maximum savings: the lowest price per kilo for magnesium sulfate.
💧 Highly soluble granules: for fertigation, foliar or soil application.
🌿 100% natural origin and no expiration date.
Agriculture · Pack 2 x 9 kg
Natural magnesium sulfate value pack: 2 x 9 kg buckets
For those fertilizing several plots, an entire olive grove, or managing a full fertigation season, this pack contains two 9 kg buckets of heptahydrate magnesium sulfate from a 100% natural source: 18 kg at the best price per kilogram in the entire range.
The same highly soluble granules, also known as Epsom salt for plants, in a format designed for farms, nurseries, and cooperatives.
- 🌿 100% natural
- 💎 Heptahydrate
- 📦 2 x 9 kg
- 🏷️ Best price per kilogram
- ♾️ No expiry date
What's included
18 kg of magnesium for your crops
Pack advantages
Two buckets, more flexibility
Protected reserve
Open one bucket and keep the other sealed in the irrigation shed, protected from moisture.
Multiple plots
One bucket for each farm or irrigation sector, with no need to transfer product.
Full season
Enough for fertigation or foliar spraying throughout the season.
Who it's for
Designed for professional fertilization
Olive groves
Magnesium supplies season after season.
Vineyards
Correcting deficiencies in lower leaves.
Fruit trees and citrus
Orchards in production.
Nurseries and greenhouses
Frequent irrigation and fertilization.
Cooperatives
Shared purchase among members.
Magnesium in crops
Why supply magnesium
Magnesium is the central atom of chlorophyll: without it, leaves cannot stay green or efficiently utilize light. Intensive and perennial crops remove it from the soil every year, and its deficiency manifests as interveinal chlorosis on older leaves. Heptahydrate magnesium sulfate also provides sulfur, another nutrient necessary for plants.
If you grow fruit trees, we recommend our article on magnesium sulfate for stone fruit trees.
Application methods
Three ways to supply magnesium
Fertigation
Dissolve in the fertilizer tank and inject through drip irrigation. Prepare it separately from calcium fertilizers if it is concentrated.
Foliar spraying
For a rapid response to visible deficiencies. Apply during the coolest hours of the day.
Soil fertilization
Spread over the canopy's drip line or along the crop row, followed by irrigation.
Always apply according to the label instructions and the needs of each crop; on farms, a soil or foliar analysis helps adjust the supply.
More for your farm
Agricultural pH reducer, natural fertilizers, and much more in our organic farming collection.
Responsible use
Good fertilization practices
- Balance the nutrients: excess magnesium makes it difficult to absorb potassium and calcium.
- Hard water: the agricultural pH reducer improves absorption.
- Store carefully: keep buckets closed, in a dry place, away from food, feed, children, and animals.
- Dose thoughtfully: regular applications are better than excessive application.
Formats
