---
product_id: 8751831
title: "CaliMagic, 6-Gallon"
brand: "general hydroponics"
price: "216989 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "General Hydroponics"
url: https://www.desertcart.hu/products/8751831-calimagic-6-gallon
store_origin: HU
region: Hungary
---

# 1-0-0 NPK formula 768 fl oz concentrated liquid Clog-free in spray & drip systems CaliMagic, 6-Gallon

**Brand:** general hydroponics
**Price:** 216989 Ft
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your grow game with CALiMAGic — the secret weapon for unstoppable plant health!

## Quick Answers

- **What is this?** CaliMagic, 6-Gallon by general hydroponics
- **How much does it cost?** 216989 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/8751831-calimagic-6-gallon)

## Best For

- general hydroponics enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Integration:** Dissolves instantly, no clogging in hydroponic systems
- • **Proven Yield Enhancer:** Reduces blossom end rot & tip burn for healthier harvests
- • **Versatile Crop Compatibility:** Perfect for soil, coco coir, and hydroponics alike
- • **Optimized for Fast-Growing Plants:** Supports vigorous development in tomatoes, lettuce & cannabis
- • **Precision Calcium & Magnesium Boost:** Prevents nutrient deficiencies that stunt growth

## Overview

General Hydroponics CALiMAGic is a premium 768 fl oz liquid supplement delivering a concentrated 1-0-0 NPK blend of calcium and magnesium. Designed to prevent secondary nutrient deficiencies, it enhances growth and prevents common issues like blossom end rot and tip burn in calcium-demanding plants such as tomatoes, lettuce, and cannabis. Its clog-free formula dissolves easily in hydroponic and soil systems, making it a versatile, reliable choice for professional growers seeking robust, high-yield crops.

## Description

CALiMAGic™ is a concentrated blend of readily available Calcium and Magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic™ helps optimize plant nutrition and enhances plant growth and development while preventing blossom end rot and tip burn in many crops such as tomatoes and lettuce as well as other Calcium intensive plants.

Review: Get this! - Magic, works great, plants loved it, instant growth change and bloom. Great value for the money, used a entire grow and still have enough for probably 2 more.
Review: Great Supplement for Preventing Nutrient Deficiencies in Hydroponic Systems - I’ve been using General Hydroponics CALiMAGic for the past few months in my hydroponic grow system, and it has made a noticeable difference in the health and growth of my plants. If you're experiencing calcium or magnesium deficiencies in your plants, this product is a lifesaver. Pros: Effective at preventing nutrient deficiencies: After incorporating CALiMAGic into my nutrient schedule, I saw immediate improvement in leaf quality. Prior to using this, my plants had signs of calcium deficiency (yellowing leaves with brown spots). Within a week, new growth appeared healthy, and the discoloration stopped spreading. Easy to use and mix: I appreciate how quickly it dissolves into the nutrient solution. It doesn’t leave any sediment or cloudiness, which is crucial for maintaining my recirculating deep water culture (RDWC) setup. Versatile for different plants: I’ve used this product on a variety of crops, including leafy greens, tomatoes, and cannabis, and it works equally well across the board. The added magnesium especially helps with chlorophyll production, leading to lusher and more vibrant growth. Cons: Concentration can be tricky: CALiMAGic is highly concentrated, which is great for efficiency, but beginners might overuse it if they're not careful. Be sure to follow the dosage instructions carefully. I recommend starting with half the suggested dose if you’re unsure, then adjusting based on how your plants respond. Price: While the product isn’t overly expensive, there are cheaper alternatives on the market. However, in my experience, CALiMAGic is worth the extra cost because of its consistency and reliability. Overall Experience: After using this product consistently, I’ve noticed my plants are more resistant to stress, and their growth is more robust. It has become a staple in my nutrient regimen, especially for hydroponics. If you're serious about growing healthy plants, CALiMAGic is a must-have. Tips for Use: Monitor your pH: CALiMAGic can slightly raise the pH of your nutrient solution. Make sure to check your pH levels after mixing to avoid any imbalances. Combine with a complete nutrient system: While CALiMAGic addresses calcium and magnesium needs, it’s important to pair it with a balanced nutrient base to cover all of your plants’ requirements. --- I highly recommend General Hydroponics CALiMAGic to anyone who’s serious about their hydroponic system, especially for preventing deficiencies that can halt plant growth. It’s a small investment for big results!

## Features

- CALiMAGic 1-0-0 is a concentrated blend of readily available calcium and magnesium
- Prevents secondary nutrient deficiencies in fast growing plants
- Helps prevent blossom end rot and tip burn in tomatoes, lettuce, and other calcium intensive plants
- Will not clog spray lines or drip emitters and can be used in reservoirs combined with many other fertilizers
- Contains an NPK of 1-0-0

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005LE3QH4 |
| Best Sellers Rank | #3,775 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #185 in Garden Fertilizers |
| Brand | General Hydroponics |
| Brand Name | General Hydroponics |
| Coverage | Full |
| Customer Reviews | 4.8 out of 5 stars 9,432 Reviews |
| Global Trade Identification Number | 00793094017756 |
| Included Components | GH CALiMAGic |
| Item Form | Liquid |
| Item Weight | 61.8 Pounds |
| Liquid Volume | 768 Fluid Ounces |
| Manufacturer | General Hydroponics |
| Model Number | HGC733540 |
| Number of Items | 1 |
| Part Number | HGC733540 |
| Specific Uses For Product | Hydroponics |
| Target Species | tomatoes, lettuce, and other calcium intensive plants |
| UPC | 793094017756 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** General Hydroponics
- **Item Form:** Liquid
- **Item Weight:** 61.8 Pounds
- **Liquid Volume:** 768 Fluid Ounces
- **Specific Uses For Product:** Hydroponics

## Images

![CaliMagic, 6-Gallon - Image 1](https://m.media-amazon.com/images/I/61Kd7mMrk1L.jpg)
![CaliMagic, 6-Gallon - Image 2](https://m.media-amazon.com/images/I/61QzFk2gHyL.jpg)
![CaliMagic, 6-Gallon - Image 3](https://m.media-amazon.com/images/I/61lSH4GbqnL.jpg)
![CaliMagic, 6-Gallon - Image 4](https://m.media-amazon.com/images/I/61haR815CRL.jpg)
![CaliMagic, 6-Gallon - Image 5](https://m.media-amazon.com/images/I/61E7+5YiLXL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Get this!
*by T***N on May 15, 2026*

Magic, works great, plants loved it, instant growth change and bloom. Great value for the money, used a entire grow and still have enough for probably 2 more.

### ⭐⭐⭐⭐⭐ Great Supplement for Preventing Nutrient Deficiencies in Hydroponic Systems
*by B***N on September 28, 2024*

I’ve been using General Hydroponics CALiMAGic for the past few months in my hydroponic grow system, and it has made a noticeable difference in the health and growth of my plants. If you're experiencing calcium or magnesium deficiencies in your plants, this product is a lifesaver. Pros: Effective at preventing nutrient deficiencies: After incorporating CALiMAGic into my nutrient schedule, I saw immediate improvement in leaf quality. Prior to using this, my plants had signs of calcium deficiency (yellowing leaves with brown spots). Within a week, new growth appeared healthy, and the discoloration stopped spreading. Easy to use and mix: I appreciate how quickly it dissolves into the nutrient solution. It doesn’t leave any sediment or cloudiness, which is crucial for maintaining my recirculating deep water culture (RDWC) setup. Versatile for different plants: I’ve used this product on a variety of crops, including leafy greens, tomatoes, and cannabis, and it works equally well across the board. The added magnesium especially helps with chlorophyll production, leading to lusher and more vibrant growth. Cons: Concentration can be tricky: CALiMAGic is highly concentrated, which is great for efficiency, but beginners might overuse it if they're not careful. Be sure to follow the dosage instructions carefully. I recommend starting with half the suggested dose if you’re unsure, then adjusting based on how your plants respond. Price: While the product isn’t overly expensive, there are cheaper alternatives on the market. However, in my experience, CALiMAGic is worth the extra cost because of its consistency and reliability. Overall Experience: After using this product consistently, I’ve noticed my plants are more resistant to stress, and their growth is more robust. It has become a staple in my nutrient regimen, especially for hydroponics. If you're serious about growing healthy plants, CALiMAGic is a must-have. Tips for Use: Monitor your pH: CALiMAGic can slightly raise the pH of your nutrient solution. Make sure to check your pH levels after mixing to avoid any imbalances. Combine with a complete nutrient system: While CALiMAGic addresses calcium and magnesium needs, it’s important to pair it with a balanced nutrient base to cover all of your plants’ requirements. --- I highly recommend General Hydroponics CALiMAGic to anyone who’s serious about their hydroponic system, especially for preventing deficiencies that can halt plant growth. It’s a small investment for big results!

### ⭐⭐⭐⭐⭐ Essential affordable and quality health
*by J***M on September 17, 2023*

General Hydroponics CALiMAGic is an exceptional product that holds numerous benefits for indoor cannabis cultivation. With its concentrated blend of calcium and magnesium, it addresses crucial nutrient deficiencies and enhances the growth and development of cannabis plants in hydroponic systems. One of the key benefits of CALiMAGic is its ability to prevent blossom end rot and tip burn. These issues commonly affect cannabis plants and can lead to reduced yields and compromised quality. By providing the necessary calcium and magnesium, CALiMAGic helps maintain optimal nutrient levels, reducing the risk of these problems and ensuring healthier, more robust plants. Indoor cannabis cultivation often relies on hydroponic systems, where precise nutrient delivery is essential. CALiMAGic excels in this regard, as it dissolves easily and remains in solution, allowing for efficient absorption by cannabis roots. This promotes faster nutrient uptake and supports overall plant health and vigor. Cannabis plants have specific nutrient requirements, and CALiMAGic meets those needs effectively. Calcium and magnesium are vital for numerous biological processes, including enzyme activation, photosynthesis, and cell wall development. By supplying these secondary nutrients in a concentrated form, CALiMAGic optimizes cannabis growth and helps achieve better yields. Furthermore, CALiMAGic's versatility makes it an ideal choice for indoor cannabis growers. Whether you prefer soil, coco coir, or hydroponic setups, CALiMAGic seamlessly integrates into any growing medium. This flexibility allows you to use the product with confidence, regardless of your preferred cultivation method. CALiMAGic also offers excellent value for money. The 1-quart bottle provides a generous quantity for multiple applications, making it a cost-effective solution for cannabis growers. Users appreciate that a little goes a long way, ensuring long-lasting use without compromising on quality. In summary, General Hydroponics CALiMAGic stands out as a highly beneficial product for indoor cannabis cultivation. Its ability to address crucial nutrient deficiencies, prevent common issues like blossom end rot and tip burn, and support overall plant health makes it a trusted choice among cannabis growers. With its versatility, ease of use, and cost-effectiveness, CALiMAGic proves to be an invaluable asset for maximizing yields and achieving successful indoor cannabis cultivation.

## Frequently Bought Together

- General Hydroponics CALiMAGic 1-0-0, Concentrated Blend of Calcium & Magnesium, Prevents Secondary Nutrient Deficiencies, Helps Prevent Blossom End Rot & Tip Burn, Clean, Soluble, & Will Not Clog, 6-Gallon
- General Hydroponics FloraBloom 0-5-4 Advanced Nutrient System to Provide Nutrients for Reproductive Growth, 6 Gal
- General Hydroponics pH Down Liquid Premium Buffering For Stability, 1-Gallon

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---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-05-21*