---
product_id: 32175217
title: "2.5 gal. - CaliMagic - Calcium Magnesium Supplement - 1-0-0 NPK Ratio - General Hydroponics GH1774"
brand: "general hydroponics"
price: "₨164855"
currency: LKR
in_stock: true
reviews_count: 1
category: "General Hydroponics"
url: https://www.desertcart.lk/products/32175217-2-5-gal-calimagic-calcium-magnesium-supplement-1-0-0
store_origin: LK
region: Sri Lanka
---

# Calcium & Magnesium blend 2.5 gal concentrated liquid 1-0-0 NPK ratio precision 2.5 gal. - CaliMagic - Calcium Magnesium Supplement - 1-0-0 NPK Ratio - General Hydroponics GH1774

**Brand:** general hydroponics
**Price:** ₨164855
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your garden game—because your plants deserve the magic touch!

## Quick Answers

- **What is this?** 2.5 gal. - CaliMagic - Calcium Magnesium Supplement - 1-0-0 NPK Ratio - General Hydroponics GH1774 by general hydroponics
- **How much does it cost?** ₨164855 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/32175217-2-5-gal-calimagic-calcium-magnesium-supplement-1-0-0)

## 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

- • **Trusted by Growers:** Highly rated with 4.8 stars, proven to maximize plant health and yield.
- • **Concentrated Liquid Formula:** 2.5 gallons of potent, easy-to-mix supplement ensures long-lasting use.
- • **Boosts Growth with Precision:** Optimized 1-0-0 NPK ratio fuels fast-growing plants without guesswork.
- • **Ideal for Hydroponics & Soil:** Versatile for tomatoes, lettuce, and other calcium-hungry crops in any setup.
- • **Prevents Common Deficiencies:** Targets calcium and magnesium shortages to stop blossom end rot and tip burn.

## Overview

CALiMAGic™ is a 2.5-gallon concentrated liquid supplement delivering a precise 1-0-0 NPK ratio with essential calcium and magnesium. Designed to prevent nutrient deficiencies like blossom end rot and tip burn, it supports vigorous growth in tomatoes, lettuce, and other calcium-demanding plants. Trusted by hydroponic and soil gardeners alike, this formula ensures optimized nutrition and healthier, more productive 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: Great product for the money. - A little gose a long way, as long as you are not using reverse osmosis, then you have to use full strength..

## Features

- Sold on desertcart

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00TDSER6S |
| Best Sellers Rank | #444,284 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #154 in Hydroponic Nutrients & Additives |
| Brand | General Hydroponics |
| Brand Name | General Hydroponics |
| Coverage | Full |
| Customer Reviews | 4.8 out of 5 stars 38 Reviews |
| Global Trade Identification Number | 00793094017749 |
| Item Form | Liquid |
| Item Weight | 0.75 Kilograms |
| Liquid Volume | 320 Fluid Ounces |
| Manufacturer | CALiMAGic |
| Mixing Ratio | Dilute as per recommended ratio |
| Model Number | 733535 |
| Target Species | tomatoes and lettuce |
| UPC | 793094017749 |
| Unit Count | 320.0 Fluid Ounces |

## Product Details

- **Brand:** General Hydroponics
- **Global Trade Identification Number:** 00793094017749
- **Item Form:** Liquid
- **Item Weight:** 0.75 Kilograms
- **Liquid Volume:** 320 Fluid Ounces

## Images

![2.5 gal. - CaliMagic - Calcium Magnesium Supplement - 1-0-0 NPK Ratio - General Hydroponics GH1774 - Image 1](https://m.media-amazon.com/images/I/61JXPS557uL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product for the money.
*by T***J on May 21, 2017*

A little gose a long way, as long as you are not using reverse osmosis, then you have to use full strength..

## Frequently Bought Together

- General Hydroponics CALiMAGic for Gardening, 2.5-Gallon
- General Hydroponics Flora Grow, Bloom, Micro Combo Fertilizer, 1 gallon each, Pack of 3
- GH Armor SI Gallon

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**Shop now:** [https://www.desertcart.lk/products/32175217-2-5-gal-calimagic-calcium-magnesium-supplement-1-0-0](https://www.desertcart.lk/products/32175217-2-5-gal-calimagic-calcium-magnesium-supplement-1-0-0)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-13*