Once i apply this to my heavy clay soil will i ever need to keep buying this product ? or is it a buy once fix ?

My veg patch is 4 metres x 4 metres I turned it over and spread 25kg over it and then rotavated the area, three days later I did the same again. The clay soil had definitely improved and was more manageable. Cannot see the need to add more gypsum.

Does this bag of gypsum come in a cardboard box?

No it came in a bag, it’s very heavy

Is the bag plastic or paper please? I'd want to store some for later use

Paper / thin card bag same as plaster. Was delivered in a plastic bag though so I’ve been able to store it without issue

What is the magnesium (Mg) content of this product, if stated?

Sorry the spec sheet doesn't specify the Mg. It is Calcium sulphate dihydrate, 85% minimum gypsum purity, 7 pH and its Chemical Composition is CaSO4.2H2O. Agricultural Gypsum is a CE fertiliser grade gypsum obtained from naturally occurring mineral. It is used in a variety of agricultural applications including as a carrier for horticultural dressings, as a mushroom composting ingredient, as a soil improver and in land reclamation after salt water flooding.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

AGRICULTURAL GYPSUM. 25kg Heavy Soil Improver. Fertilizer Grade Gypsum UK MAINLAND ONLY

Product ID: 65948727

Details

Brand
WARMHAND
Item form
Powder
Item weight
2.5 Kilograms
Manufacturer
British Gypsum
Specific uses for product
Soil

🌱Fertilizer grade purity

🧱Breaks down heavy soil

⚖️25kg heavy-duty pack

3322.95 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

🌿 Unlock the full potential of your soil with every 25kg bag!

NUTRIENT BOOST - Enriches soil with essential calcium and sulfur for vibrant plant health.
TRUSTED QUALITY - CE fertiliser grade gypsum sourced from natural UK minerals for guaranteed purity.
TRANSFORM YOUR SOIL - Breaks down compacted heavy soil for healthier roots and better growth.
VERSATILE APPLICATION - Perfect for horticultural dressings, mushroom compost, and land reclamation.
ECO FRIENDLY SOIL REVIVAL - Reclaims salt-affected land, restoring productivity and sustainability.

Agricultural Gypsum is a 25kg CE fertiliser grade powder from natural UK minerals designed to improve heavy soils by breaking them down and adding vital nutrients. Ideal for horticulture, mushroom composting, and land reclamation, it enhances soil structure and plant health while supporting sustainable farming practices.

Specifications

ASIN	B079Q1G28F
Best Sellers Rank	199,096 in Garden ( See Top 100 in Garden ) 484 in Lawn Fertilisers
Brand Name	WARMHAND
Country of Origin	United Kingdom
Coverage	Heavy
Customer Reviews	4.5 4.5 out of 5 stars (44)
Item Form	Powder
Item Weight	2.5 Kilograms
Manufacturer	British Gypsum
Number of Items	1
Specific Uses For Product	Soil Conditioning
Target Species	plants
UPC	703694266133
Unit Count	25000 gram

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.