---
title: "Supreme Green 20-0-0 +6%Fe | Liquid Fertiliser"
canonical: https://gardensuperstore.com.au/supreme-green-20-0-0-6-fe-liquid-fertiliser/
summary: "Buy Your Supreme Green From The Garden Superstore - Fast Shipping. Earn Rewards Points as You Shop. Thousands of Happy Customers. Let's Grow Better!"
type: product
brand: FloraFert Liquid
---

# Supreme Green 20-0-0 +6%Fe | Liquid Fertiliser

> Buy Your Supreme Green From The Garden Superstore - Fast Shipping. Earn Rewards Points as You Shop. Thousands of Happy Customers. Let's Grow Better!

Brand: [FloraFert Liquid](https://gardensuperstore.com.au/brands/florafert-liquid/)
Categories: [Liquid Fertiliser](https://gardensuperstore.com.au/fertilisers/lawn-fertilisers/liquid-fertiliser/), [Liquid Fertiliser](https://gardensuperstore.com.au/fertilisers/garden-fertilisers/liquid-fertiliser/)

| Option | SKU | Price (inc GST) |
| --- | --- | --- |
| Supreme Green 20-0-0 +6%Fe | Liquid Fertiliser | SUPREME-1 | $21.70 |
| Supreme Green 20-0-0 +6%Fe | Liquid Fertiliser | SUPREME-20 | $164.30 |

## Description

## FloraFert Supreme Green Liquid Fertiliser

FloraFert Supreme Green is the liquid nitrogen and iron feed turf managers use when they need fast colour without a flush of growth. Australian made.

### Lawn looking pale and washed out?

You've fed it. You've watered it. But the colour just isn't there. Or worse, you've used a standard fertiliser and now the grass is shooting up, demanding to be mowed twice a week.

### Colour without the chaos

FloraFert Supreme Green uses stabilised nitrogen. It delivers a quick green-up without triggering that soft, leggy growth you get from conventional fertilisers. Less mowing. Better colour.

The 6% iron and 1% magnesium tackle the deficiencies that cause pale, yellowish turf. Iron brings the deep green. Magnesium helps the plant actually use it.

Tank-mixes with most herbicides and fungicides, so you can get more done in one pass.

### How to Use It

Use
Rate
Notes

Lawns
100–400mL per 100m²
Dilute in water and spray

Apply when turf is actively growing. Avoid extremes of temperature and don't apply if rain or frost is expected.

### Good to Know

Best results during the growing season when grass can take up nutrients quickly. Popular with home lawn enthusiasts who want that bowling green look without constant mowing. Shake well before use.

### At a Glance

**NPK**
20–0–0

**Iron (Fe)**
6% (as sulphate)

**Magnesium (Mg)**
1% (as sulphate)

**Pack sizes**
1L, 20L, 200L, 1000L

**Made in**
Australia

The 20L works out cheaper per litre if you're covering a bigger area.

## Specifications

- **NPK:** 20-0-0 + 6%Fe + 1%Mg
- **Suitable For:**  Garden +  Lawn

## Documents

- [Label - Florafert Liquid - Supreme Green 20L - 240610](https://gardensuperstore.com.au/documents/988/)
- [SDS - FloraFert Supreme Green - 240620](https://gardensuperstore.com.au/documents/598/)