---
product_id: 61776774
title: "Toprose | High iron and magnesium formula supports healthy foliage, leaf greening and nutrient uptake."
brand: "phostrogen"
price: "€ 12.12"
currency: EUR
in_stock: true
reviews_count: 9
category: "Phostrogen"
url: https://www.desertcart.hr/products/61776774-toprose-high-iron-and-magnesium-formula-supports-healthy-foliage-leaf
store_origin: HR
region: Croatia
---

# Enhances root development High iron & magnesium boost Easy granule application Toprose | High iron and magnesium formula supports healthy foliage, leaf greening and nutrient uptake.

**Brand:** phostrogen
**Price:** € 12.12
**Availability:** ✅ In Stock

## Summary

> 🌹 Feed your roses like a pro—because your garden deserves the spotlight!

## Quick Answers

- **What is this?** Toprose | High iron and magnesium formula supports healthy foliage, leaf greening and nutrient uptake. by phostrogen
- **How much does it cost?** € 12.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/61776774-toprose-high-iron-and-magnesium-formula-supports-healthy-foliage-leaf)

## Best For

- phostrogen enthusiasts

## Why This Product

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

## Key Features

- • **Root Powerhouse:** Stimulates robust root growth for bigger, healthier shrubs and bushes.
- • **Vibrant Rose Revival:** Unlock intensely deep-colored, lush foliage with balanced iron and magnesium.
- • **Effortless Garden Upgrade:** Simply scatter granules and water—no fuss, just flourishing plants.
- • **Complete Rose Care Partner:** Pairs perfectly with Toprose Bug Killer & Fungus Control for stunning blooms.
- • **Nutrient Absorption Mastery:** Optimizes nutrient uptake to prevent leaf drop and discoloration.

## Overview

Toprose Rose & Shrub Feed is a premium granule fertilizer enriched with high levels of iron and magnesium to support healthy foliage, vibrant leaf greening, and efficient nutrient uptake. Designed for easy application, it promotes strong root development and guards against nutrient deficiencies that cause premature leaf drop and discoloration. Trusted by thousands with a 4.6-star rating, it’s the go-to solution for professional-quality rose and shrub care.

## Description

From the manufacturer NUTRITIOUS & EASY TO USE This granule form feed can be simply scattered and then watered on to help improve root development and encourages efficient absorption of nutrients for bigger, brighter, and healthier shrubs and bushes. FILLED WITH GOODNESS Packed with essential nutrients N,P and K, Toprose Rose & Shrub Food also benefits from high levels of iron and magnesium, that helps to guard against nutrient deficiency and prevent any premature leaf drop and discolouring. LONG LASTING BEAUTY For a complete rose care solution, use with Toprose Bug Killer and Toprose Fungus Control & Protect, for stunning, healthy roses.

Review: Excellent Rose Fertilizer - I have bought this fertilizer before and know it works well. Just a small handful watered in will encourage your roses to grow lovely strong stems and leaves and boost the plant to help flowering. Be amazed!
Review: Good value - Exactly as it says it is

## Features

- Causes serious eye irritation.
- ROSE NUTRITION: Bring your roses to life with Toprose's perfectly balanced nutrients for vibrant and intensely deep-coloured roses
- SUPPORTING AND ENCOURAGING: Increases root development and encourages efficient nutrient absorption for bigger, brighter, and healthier shrubs and bushes
- WITH IRON AND MAGNESIUM: Contains Iron and Magnesium to guard against nutrient deficiency and prevent premature leaf drop and discolouring
- EASY TO USE: Easy application by simply scattering the granules onto the soil surface and then watering them

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005K7XDHU |
| Best Sellers Rank | 457 in Garden ( See Top 100 in Garden ) 1 in Rose Fertilisers |
| Brand | Phostrogen |
| Brand Name | Phostrogen |
| Country of Origin | United Kingdom |
| Coverage | medium / |
| Customer Reviews | 4.6 out of 5 stars 1,967 Reviews |
| Global Trade Identification Number | 05000371050524 |
| Included Components | Box |
| Item Form | Granules |
| Item Type Name | Rose & Shrub Feed |
| Item Weight | 1 Kilograms |
| Item form | Granules |
| Item weight | 1 Kilograms |
| Manufacturer | SBM Life Science |
| Model Number | 5878143 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 5878143 |
| Specific Uses For Product | Root Development |
| Specific uses for product | Root Development |
| Target Species | Flowers |
| Unit Count | 1000.0 gram |

## Product Details

- **Brand:** Phostrogen
- **Global Trade Identification Number:** 05000371050524
- **Item form:** Granules
- **Item weight:** 1 Kilograms
- **Specific uses for product:** Root Development

## Images

![Toprose | High iron and magnesium formula supports healthy foliage, leaf greening and nutrient uptake. - Image 1](https://m.media-amazon.com/images/I/81MgX1I+SCL.jpg)
![Toprose | High iron and magnesium formula supports healthy foliage, leaf greening and nutrient uptake. - Image 2](https://m.media-amazon.com/images/I/71--y4nH1rL.jpg)
![Toprose | High iron and magnesium formula supports healthy foliage, leaf greening and nutrient uptake. - Image 3](https://m.media-amazon.com/images/I/710NYAT8xCL.jpg)
![Toprose | High iron and magnesium formula supports healthy foliage, leaf greening and nutrient uptake. - Image 4](https://m.media-amazon.com/images/I/71C-o29m37L.jpg)
![Toprose | High iron and magnesium formula supports healthy foliage, leaf greening and nutrient uptake. - Image 5](https://m.media-amazon.com/images/I/71fLz6ya6qL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Rose Fertilizer
*by A***E on 19 July 2026*

I have bought this fertilizer before and know it works well. Just a small handful watered in will encourage your roses to grow lovely strong stems and leaves and boost the plant to help flowering. Be amazed!

### ⭐⭐⭐⭐⭐ Good value
*by K***R on 24 July 2026*

Exactly as it says it is

### ⭐⭐⭐⭐ Quality
*by P***L on 15 July 2026*

Good product will buy again

## Frequently Bought Together

- Toprose 5878143 Rose and Shrub Feed, 1kg - Rose Fertiliser for Healthy Growth and Vibrant Colours - Improves Root Development - Guards Against Nutrient Deficiency - Rose Nutrition - Garden Care
- Toprose - Fungus Control and Protect ready to use - Protects Roses from Disease for Stronger, Healthier Blooms - Plant Protection, Rose Care, Ready to Use, Black Spot Control - 1L
- Toprose - Bug Killer 1L ready to use - Fast-Acting Protection for Stronger, Healthier Blooms - Plant Protection, Rose Care, Garden Care, Ready to Use Insecticide, Rose and Shrub, Aphid Control

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**Shop now:** [https://www.desertcart.hr/products/61776774-toprose-high-iron-and-magnesium-formula-supports-healthy-foliage-leaf](https://www.desertcart.hr/products/61776774-toprose-high-iron-and-magnesium-formula-supports-healthy-foliage-leaf)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-31*