---
product_id: 320995525
title: "Elixir Gardens UK High Potassium Liquid Fertiliser/Plant & Lawn Food | N.P.K 6-6-12 | Various Sizes 500ml-5L | 1 Litre Makes up to 250L of liquid feed | 1 Litre Bottle"
brand: "elixir gardens"
price: "₨15249"
currency: LKR
in_stock: true
reviews_count: 8
category: "Elixir Gardens"
url: https://www.desertcart.lk/products/320995525-elixir-gardens-uk-high-potassium-liquid-fertiliser-plant-and-lawn
store_origin: LK
region: Sri Lanka
---

# NPK 6-6-12 balanced nutrient ratio Liquid formula for fast absorption 1L makes up to 250L feed Elixir Gardens UK High Potassium Liquid Fertiliser/Plant & Lawn Food | N.P.K 6-6-12 | Various Sizes 500ml-5L | 1 Litre Makes up to 250L of liquid feed | 1 Litre Bottle

**Brand:** elixir gardens
**Price:** ₨15249
**Availability:** ✅ In Stock

## Summary

> 🌱 Feed your plants like a pro, watch your garden glow!

## Quick Answers

- **What is this?** Elixir Gardens UK High Potassium Liquid Fertiliser/Plant & Lawn Food | N.P.K 6-6-12 | Various Sizes 500ml-5L | 1 Litre Makes up to 250L of liquid feed | 1 Litre Bottle by elixir gardens
- **How much does it cost?** ₨15249 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/320995525-elixir-gardens-uk-high-potassium-liquid-fertiliser-plant-and-lawn)

## 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

- • **Precision Dosing:** Easy 4-8ml per litre mix for tailored plant nutrition
- • **Versatile Seasonal Use:** Perfect for all growing season needs, from lawn to greenhouse
- • **Power-Packed NPK 6-6-12:** Optimized nutrient blend for vibrant fruiting & flowering
- • **UK-Made Quality Assurance:** Trusted local production with consistent performance
- • **Ultra-Concentrated Liquid Feed:** 1 litre stretches to 250 litres of potent plant food

## Overview

Elixir Gardens High Potassium Liquid Fertiliser delivers a scientifically balanced NPK 6-6-12 formula in a concentrated liquid form, making 1 litre enough to create up to 250 litres of nutrient-rich feed. Ideal for fruiting and flowering plants throughout the growing season, this UK-made fertiliser ensures vibrant growth and lush blooms with easy-to-measure dosing.

## Description

Elixir Gardens UK High Potassium Liquid Fertiliser/Plant & Lawn Food | N.P.K 6-6-12 | Various Sizes 500ml-5L | 1 Litre Makes up to 250L of liquid feed | 1 Litre Bottle : desertcart.co.uk: Garden

Review: Good Stuff - NO Chemicals Good Quality Price I believe Essential for Growing Delivery Good Thank You
Review: Good value for money - Perfect for my greenhouse fruit and veg

## Features

- High Potassium Liquid feed for use all through the growing season
- Many uses for all fruiting and flowering plants
- NPK 6-6-12
- Recommended application rate: 4-8ml per litre of water
- Please note: Product may be supplied with plain black and white label, with all relevant information stated
- 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 |
|---------------|-------|
| ASIN | B0953NZR79 |
| Best Sellers Rank | 13,698 in Garden ( See Top 100 in Garden ) 131 in Multi-Purpose Fertilisers |
| Brand | Elixir Gardens |
| Brand Name | Elixir Gardens |
| Country of Origin | United Kingdom |
| Coverage | Large |
| Customer Reviews | 4.4 out of 5 stars 284 Reviews |
| Item Form | Liquid |
| Item Weight | 500 Milligrams |
| Item form | Liquid |
| Item weight | 500 Milligrams |
| Liquid Volume | 1 Litres |
| Liquid volume | 1 Litres |
| Manufacturer | Elixir Gardens |
| Mixing Ratio | 4-8:1000 |
| Model Number | N.P.K 6-6-12 |
| Specific Uses For Product | Fruiting & Flowering Plants |
| Specific uses for product | Fruiting & Flowering Plants |
| Target Species | Plants |
| Unit Count | 1000 millilitre(s) |

## Product Details

- **Brand:** Elixir Gardens
- **Item form:** Liquid
- **Item weight:** 500 Milligrams
- **Liquid volume:** 1 Litres
- **Specific uses for product:** Fruiting & Flowering Plants

## Images

![Elixir Gardens UK High Potassium Liquid Fertiliser/Plant & Lawn Food | N.P.K 6-6-12 | Various Sizes 500ml-5L | 1 Litre Makes up to 250L of liquid feed | 1 Litre Bottle - Image 1](https://m.media-amazon.com/images/I/61zO6S+FF7L.jpg)

## Available Options

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

## Questions & Answers

**Q: What does NPK stand for**
A: Nitrogen,phosphorus,potassium

**Q: If i dont use all of this is it good to keep for following year**
A: We would use anything like that the following year
Same as we do Any plant food

**Q: There's no info on the packaging about the frequency of feeding the high potassium fertiliser, only the rate of dilution. how often should i use it?**
A: Most people buy it for a particular reason as it is recommended for the species you are growing . I use it every other day once the plant ends its vegitable state and enters its flowering stage .I contuntue until the plant has finished flowering . Hope this helps .

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Stuff
*by V***E on 11 November 2025*

NO Chemicals Good Quality Price I believe Essential for Growing Delivery Good Thank You

### ⭐⭐⭐⭐ Good value for money
*by D***E on 7 September 2025*

Perfect for my greenhouse fruit and veg

### ⭐⭐⭐⭐⭐ Great product…so far
*by C***I on 29 September 2025*

I’ve only used late in the season so not exactly sure about its efficacy though my citrus do seem to be plumping up nicely. Had to google dilution rate - would be handy to have a bit more detail on the outside.

## Frequently Bought Together

- Elixir Gardens UK High Potassium Liquid Fertiliser/Plant & Lawn Food | N.P.K 6-6-12 | Various Sizes 500ml-5L | 1 Litre Makes up to 250L of liquid feed | 1 Litre Bottle
- Elixir Gardens High Nitrogen Liquid Fertiliser All Season For Fruit, Flowers and Lawns | Various Sizes 1-10L | Produces up to 250L of liquid feed | 1 Litre Bottle
- Elixir Gardens Liquid Growmore Concentrate | N.P.K 11-11-11 | 1-10 Litre Bottles Available | Vegetable, Fruit & Flower Food/Plant Fertiliser | 1 L Bottle - Makes up to 1000L

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/320995525-elixir-gardens-uk-high-potassium-liquid-fertiliser-plant-and-lawn](https://www.desertcart.lk/products/320995525-elixir-gardens-uk-high-potassium-liquid-fertiliser-plant-and-lawn)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-16*