---
product_id: 390142087
title: "Cronk Nutrients CalMag 2-0-0 - Calcium, Magnesium and Iron Plant Fertilizer – Compatible with Soil, Soilless and Hydroponic Garden – Correct Common Deficiencies for Indoor & Outdoor Plants, 500mL"
brand: "cronk grow nutrients"
price: "€ 46.36"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/390142087-cronk-nutrients-calmag-2-0-0-calcium-magnesium-and-iron
store_origin: SK
region: Slovakia
---

# Compatible with all mediums 500mL volume Pharmaceutical-grade quality Cronk Nutrients CalMag 2-0-0 - Calcium, Magnesium and Iron Plant Fertilizer – Compatible with Soil, Soilless and Hydroponic Garden – Correct Common Deficiencies for Indoor & Outdoor Plants, 500mL

**Brand:** cronk grow nutrients
**Price:** € 46.36
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate Your Garden Game with Cronk Nutrients!

## Quick Answers

- **What is this?** Cronk Nutrients CalMag 2-0-0 - Calcium, Magnesium and Iron Plant Fertilizer – Compatible with Soil, Soilless and Hydroponic Garden – Correct Common Deficiencies for Indoor & Outdoor Plants, 500mL by cronk grow nutrients
- **How much does it cost?** € 46.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/390142087-cronk-nutrients-calmag-2-0-0-calcium-magnesium-and-iron)

## Best For

- cronk grow nutrients enthusiasts

## Why This Product

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

## Key Features

- • **Boost Plant Vitality:** Enhance photosynthesis and nutrient transport for thriving plants.
- • **Unlock Vibrant Growth:** Transform your garden into a lush paradise with essential nutrients.
- • **Versatile Application:** Perfect for soil, soilless, and hydroponic setups—flexibility at its finest.
- • **Crafted for Excellence:** Utilize premium ingredients for superior nutrient absorption.
- • **Grower-Approved Formula:** Join a community of successful growers who trust Cronk Nutrients.

## Overview

Cronk Nutrients CalMag 2-0-0 is a high-quality plant fertilizer designed to provide essential calcium, magnesium, and iron for optimal plant health. Suitable for various growing mediums, this 500mL formula enhances nutrient absorption and supports robust growth, making it a trusted choice for both indoor and outdoor gardening.

## Description

Cronk Nutrients CalMag 2-0-0 - Calcium, Magnesium and Iron Plant Fertilizer – Compatible with Soil, Soilless and Hydroponic Garden – Correct Common Deficiencies for Indoor & Outdoor Plants, 500mL

## Features

- Powerful Plant Nutrition: Unlock vibrant and healthy plant growth with Cronk Nutrients CalMag. This nutrient-rich blend contains calcium, magnesium, iron, and more to support your plants at every stage.
- Premium Quality Ingredients: Crafted with pharmaceutical-grade components, including marine extracts, chelates, and acids, our CalMag formula enhances nutrient absorption for optimal plant health.
- Versatile Growing Mediums: Suitable for all types of plants and growing environments, such as soil, coco, and hydroponic systems, providing flexibility to meet every gardener's needs.
- Optimal Growth and Vitality: Cronk Nutrients CalMag delivers essential calcium, magnesium, and iron to plants, promoting strong cell structure, efficient photosynthesis, and nutrient transport. Experience optimal growth and vitality as your plants thrive with this nutrient-rich formula.
- Developed for Growers by Growers: Trusted by growers worldwide, Cronk Nutrients is the go-to choice for its precise balance of essential elements, nurturing robust plant development.

## Product Details

- **Brand:** Cronk Grow Nutrients
- **Item Weight:** 16 Ounces
- **Item Form:** Liquid
- **Liquid Volume:** 0.5 Liters
- **Specific Uses For Product:** Hydroponic,Plant Food

## Images

![Cronk Nutrients CalMag 2-0-0 - Calcium, Magnesium and Iron Plant Fertilizer – Compatible with Soil, Soilless and Hydroponic Garden – Correct Common Deficiencies for Indoor & Outdoor Plants, 500mL - Image 1](https://m.media-amazon.com/images/I/81V5N5Wv2IL.jpg)

## Available Options

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

## Frequently Bought Together

- Cronk Nutrients CalMag 2-0-0 - Calcium, Magnesium and Iron Plant Fertilizer – Compatible with Soil, Soilless and Hydroponic Garden – Correct Common Deficiencies for Indoor & Outdoor Plants, 500mL
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- Cronk Nutrients Bud Booster - Best Budding Fertilizer for Maximum Blooms - Hydroponic Nutrients for The Bloom Phase - Balanced pH Formula - Suitable for Soil, Soilless, and Hydroponic Systems, 500mL

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**Shop now:** [https://www.desertcart.sk/products/390142087-cronk-nutrients-calmag-2-0-0-calcium-magnesium-and-iron](https://www.desertcart.sk/products/390142087-cronk-nutrients-calmag-2-0-0-calcium-magnesium-and-iron)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-19*