---
product_id: 211664153
title: "6 Month Slow Release Plant Food 1.1kg + 50% Extra Free"
brand: "gro-sure"
price: "₨30831"
currency: LKR
in_stock: true
reviews_count: 8
category: "Gro Sure"
url: https://www.desertcart.lk/products/211664153-6-month-slow-release-plant-food-1-1kg-50-extra
store_origin: LK
region: Sri Lanka
---

# 6 months slow release Dual action granules Instant flower & root boost 6 Month Slow Release Plant Food 1.1kg + 50% Extra Free

**Brand:** gro-sure
**Price:** ₨30831
**Availability:** ✅ In Stock

## Summary

> 🌿 Feed your garden’s glow-up for half a year – no fuss, all flourish!

## Quick Answers

- **What is this?** 6 Month Slow Release Plant Food 1.1kg + 50% Extra Free by gro-sure
- **How much does it cost?** ₨30831 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/211664153-6-month-slow-release-plant-food-1-1kg-50-extra)

## Best For

- gro-sure enthusiasts

## Why This Product

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

## Key Features

- • **6 Months of Continuous Nourishment:** Enjoy vibrant blooms and thriving plants without the hassle of frequent feeding.
- • **Easy Application with Precise Dosing:** Comes with a handy scoop to ensure just the right amount every time.
- • **Dual Action Granules for Maximum Impact:** Simultaneously boosts flower growth and root development for healthier plants.
- • **Trusted by Thousands with 4.4★ Reviews:** Join a community of satisfied gardeners who swear by Gro-Sure’s lasting results.
- • **50% Extra Free – More Value, More Growth:** Get a generous supply that stretches your gardening budget further.

## Overview

Gro-Sure 6 Month Slow Release Plant Food delivers a powerful blend of nitrogen, phosphorus, potassium, and trace elements in dual action granules that provide continuous feeding for up to six months. Designed for easy application, it promotes instant flower and root growth while reducing the need for frequent feeding. With 50% extra product included, it offers exceptional value and is highly rated by thousands of gardeners for sustained plant health and vibrant blooms.

## Description

Product Description Gro-Sure All Purpose 6 Month Feed 1.1kg + 50% Box. Ingredients Nitrogen, Phosphorus, Potassium & Trace Elements P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Use [X amount] of product, [Y time], for [Z result]. Refer to product packaging for detailed instructions. Safety Warning Keep out of reach of children. Avoid contact with skin and eyes. Do not ingest. Store in a cool, dry place away from heat and open flames. Always wear gloves and protective clothing when handling. Do not apply in windy conditions to avoid drift. Do not use on edible crops within 6 months of harvest. See more

Review: A little goes a long long way - This was a recommended brand and I am unsure how to judge/compare its effectiveness but my plants are still alive and looking healthy. Easy to apply with the little spoon and a little goes a long way, I have barely made a dent in the purchased amount and it has been over a year.
Review: Plant food - So easy to use just put 2-3 scoops around shrubs, roses etc and no more feed needed for 6 months

## Features

- Longer lasting blooms
- Dual action granules keep plants thriving for longer
- Instant boost for flowers and root growth
- 6 months feed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08B13DBZM |
| Batteries Required? | No |
| Best Sellers Rank | 14,268 in Garden ( See Top 100 in Garden ) 49 in Flower Fertilisers |
| Coverage | Half |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,811) |
| Date First Available | 11 Jun. 2020 |
| Included components | Plant Food |
| Item Package Quantity | 1 |
| Item Weight | 1.65 kg |
| Item model number | 0 |
| Manufacturer | Westland Horticulture |
| Part number | 20100419 |
| Product Dimensions | 7 x 14 x 24 cm; 1.65 kg |
| Size | 1.65 kg |
| Specific uses | Plant Growth, Root Development |

## Product Details

- **Brand:** Gro-Sure
- **Item form:** Granules
- **Item weight:** 1.65 Kilograms
- **Liquid volume:** 1.1 Litres
- **Specific uses for product:** Plant Growth, Root Development

## Images

![6 Month Slow Release Plant Food 1.1kg + 50% Extra Free - Image 1](https://m.media-amazon.com/images/I/71AN2Vk33VS.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A little goes a long long way
*by C***T on 5 November 2025*

This was a recommended brand and I am unsure how to judge/compare its effectiveness but my plants are still alive and looking healthy. Easy to apply with the little spoon and a little goes a long way, I have barely made a dent in the purchased amount and it has been over a year.

### ⭐⭐⭐⭐⭐ Plant food
*by A***R on 14 October 2025*

So easy to use just put 2-3 scoops around shrubs, roses etc and no more feed needed for 6 months

### ⭐⭐⭐⭐ Better than the competition.
*by K***N on 5 October 2023*

Rating: 4/5 Price when purchased: £11.91 Pros: - Fast delivery - Easy to use - Good NPK ratio (closest to what I was seeking for succulents) - Superior to competitors, though there's room for better value Cons: - Could offer better value for money - More diverse range of NPK ratios would be appreciated (I was seeking 14-14-14) - The packaging feels inadequate; the box could be more robust The product was promptly delivered without any complications. I had come across a few comments mentioning their packages arrived damaged – either with a broken plastic box, moisture damage, or both. This raised my concerns, but thankfully, our package arrived intact. Perhaps our central London location played a part, with a shorter transit time compared to more remote areas. I'd advise those in farther regions to consider this before ordering. The plastic container is notably flimsy, seemingly vulnerable to damage from minor mishaps. I've rated this product 4/5 as it's straightforward to use and delivers on its promises. However, its value proposition and packaging could be improved. Initially, I considered rating it 3/5. If a 3.5/5 option existed, it would've been my choice.

## Frequently Bought Together

- Gro-Sure 6 Month Slow Release Plant Food 1.1kg + 50% Extra Free
- Miracle-Gro Moisture Control Water Storing Gel for Pots & Baskets, 200g
- Westland Water Saving/Retention Gel, 250 g

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-12*