---
product_id: 56770818
title: "Elixir Gardens Ammonium Sulphate Fertiliser | NPK 21-0-0 | Available in qty from 1kg to 25kg | 5kg Supplied In a Bag | Treats 250sqm"
brand: "elixir gardens"
price: "¥20094"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/56770818-elixir-gardens-ammonium-sulphate-fertiliser-npk-21-0-0-available
store_origin: JP
region: Japan
---

# NPK 21-0-0 Covers 250sqm 5kg weight Elixir Gardens Ammonium Sulphate Fertiliser | NPK 21-0-0 | Available in qty from 1kg to 25kg | 5kg Supplied In a Bag | Treats 250sqm

**Brand:** elixir gardens
**Price:** ¥20094
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow Big or Go Home! 🌿

## Quick Answers

- **What is this?** Elixir Gardens Ammonium Sulphate Fertiliser | NPK 21-0-0 | Available in qty from 1kg to 25kg | 5kg Supplied In a Bag | Treats 250sqm by elixir gardens
- **How much does it cost?** ¥20094 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/56770818-elixir-gardens-ammonium-sulphate-fertiliser-npk-21-0-0-available)

## Best For

- elixir gardens enthusiasts

## Why This Product

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

## Key Features

- • **Boost Your Greens:** Fast-acting nitrogen for lush growth!
- • **Soil Supercharger:** Increases soil acidity for thriving plants!
- • **Seasonal Essential:** Best used from March to August!
- • **Flexible Quantities:** Available in sizes from 1kg to 25kg!
- • **Perfect for Leafy Lovers:** Ideal for lettuce, leeks, and more!

## Overview

Elixir Gardens Ammonium Sulphate Fertiliser is a premium nitrogen-based fertiliser with an NPK ratio of 21-0-0, designed specifically for leafy plants and crops. Supplied in a convenient 5kg bag, it treats up to 250sqm, making it perfect for both home gardeners and professional growers. Recommended for use from March to August, this fast-acting formula enhances soil acidity, ensuring your greens thrive!

## Description

Ammonium Sulphate Fertiliser | NPK 21-0-0 | Available in qty from 1kg to 25kg | 5kg Supplied In a Bag | Treats 250sqm

## Features

- Beneficial to leafy plants and crops such as Lettuce, Brassicas, Leeks and Onions.
- Fast acting Nitrogen based fertiliser.
- Recommended to be used from March to August.
- Application Rate: 20 - 35g/m2.
- Increases soil acidity.
- NOTE: The appearance of this fertiliser can change between batches due to the raw ingredients used in production. Additionally supplied packaging may differ from that displayed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Elixir |
| Item Weight | 5 kg |
| Item Weight | 5 kg |
| Item model number | NPK 21-0-0 |
| Size | 5kg |
| Coverage | Medium |
| Specific uses | Leafy plants and crops, Early growth of leafy greens, Soil conditioning |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Elixir Gardens
- **Item weight:** 5000 Grams
- **Item form:** Granules
- **Coverage:** Medium
- **Mixing ratio:** 21:24

## Images

![Elixir Gardens Ammonium Sulphate Fertiliser | NPK 21-0-0 | Available in qty from 1kg to 25kg | 5kg Supplied In a Bag | Treats 250sqm - Image 1](https://m.media-amazon.com/images/I/71TJDzJgtqL.jpg)

## Available Options

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

## Questions & Answers

**Q: Looking to use this before during or after lawn seed, could you recommend in which order please**
A: Before, not during, and then after to green up the grass once it has taken .   I suggest you spike the whole lawn area with a sharp garden fork after rain.   Apply the recommended amount of ammonium nitrate and water in.  then distribute the seeds, and water again.  You must wait for the grass to grow where the seeds were planted.  To keep your lawn green use L.A.N. (Limestone ammonium nitrate) sparingly

## Frequently Bought Together

- Elixir Gardens Ammonium Sulphate Fertiliser | NPK 21-0-0 | Available in qty from 1kg to 25kg | 5kg Supplied In a Bag | Treats 250sqm
- Pro-Kleen 2.5 KG PREMIUM Iron Sulphate (Makes up to 2500L When Diluted & Covers up to 2500m2) - Iron Lawn Conditioner and Turf Hardener. Damp Grade Soluble in Water

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**Shop now:** [https://www.desertcart.jp/products/56770818-elixir-gardens-ammonium-sulphate-fertiliser-npk-21-0-0-available](https://www.desertcart.jp/products/56770818-elixir-gardens-ammonium-sulphate-fertiliser-npk-21-0-0-available)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-16*