JNJ Agricultural Gypsum 20kg Fertiliser
Delivered prices are estimates — your exact freight is worked out on your postcode and confirmed at checkout before you pay. In-store is free pickup from our Gympie yard.
JNJ Agricultural Gypsum is suitable for Agriculture, Gardens, Lawns, Pasture Improvement & Civil Works.
Application: Spread evenly over ground and water in well. Acid soils may require a second application after 6-8 weeks.
Rate: An average application may be:
Light Sandy soils apply 50 to 100 grams per square metre.
Heavy Organic Soils apply 100 to 200 grams per square metre.
Lawns apply 30 to 50 grams per square metre.
Typical analysis:
Total calcium (Ca) 27.08%
Total sulphur (S) 18.17%
Calcium sulphate (CaSO4.2H2O) 97.7%
20kg bag.
Common Questions
What is JNJ Agricultural Gypsum used for?
It is suitable for agriculture, gardens, lawns, pasture improvement and civil works.
How much do I apply?
An average application may be 50 to 100 grams per square metre on light sandy soils, 100 to 200 grams per square metre on heavy organic soils, and 30 to 50 grams per square metre on lawns. Spread evenly over ground and water in well.
Will I need more than one application?
Acid soils may require a second application after 6-8 weeks.
What is in it?
Total calcium 27.08%, total sulphur 18.17%, calcium sulphate (CaSO4.2H2O) 97.7%.
Do you ship this product Australia-wide?
Yes, this product ships Australia-wide via road courier. It is too large or heavy for Australia Post. Call us on (07) 5482 1692 if you have any questions about delivery to your area.
Can I Click & Collect from Gympie?
Yes — Click & Collect is available from our store at 55 Tozer St, Gympie. Open Mon–Fri 8am–5pm and Sat 8am–12pm. Click & Collect is FREE on orders of $175 or more, or a flat $10 on orders under $175. Select Click & Collect at checkout and we will have your order ready.