---
product_id: 4899085
title: "Cal-Mag Plus Quart Plant Supplement 1"
brand: "botanicare"
price: "฿3220"
currency: THB
in_stock: true
reviews_count: 10
category: "Botanicare"
url: https://www.desertcart.co.th/products/4899085-cal-mag-plus-quart-plant-supplement-1
store_origin: TH
region: Thailand
---

# Optimized for hydroponics & soil 1 Gallon liquid formula Prevents calcium & magnesium deficiencies Cal-Mag Plus Quart Plant Supplement 1

**Brand:** botanicare
**Price:** ฿3220
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your garden game with the ultimate Cal-Mag boost!

## Quick Answers

- **What is this?** Cal-Mag Plus Quart Plant Supplement 1 by botanicare
- **How much does it cost?** ฿3220 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/4899085-cal-mag-plus-quart-plant-supplement-1)

## Best For

- botanicare enthusiasts

## Why This Product

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

## Key Features

- • **Bio-Catalyst Boost:** Enhances nutrient uptake by correcting common mineral imbalances in soils and hydroponic solutions.
- • **Trusted by Garden Pros:** Highly rated with 4.7 stars and a loyal following among serious growers and tomato enthusiasts.
- • **Generous 1-Gallon Supply:** Ample volume to support your entire growing season without constant repurchasing.
- • **Calcium & Magnesium Defense:** Effectively prevents blossom end rot and nutrient deficiencies that stunt growth and yield.
- • **Dual-Mode Nutrient Powerhouse:** Perfectly formulated for both hydroponic systems and traditional soil gardens, ensuring versatile plant care.

## Overview

Botanicare Cal-Mag Plus Quart is a premium liquid plant supplement designed to prevent calcium and magnesium deficiencies in both hydroponic and soil environments. This 1-gallon bio-catalyst formula supports healthy plant growth by correcting mineral imbalances, reducing blossom end rot, and enhancing nutrient absorption. Trusted by gardeners for its proven effectiveness and versatility.

## Description

CAL-MAG Plus 2-0-0 is a bio-catalyst for plants. It is a highly beneficial plant nutrient supplement to correct the inherent problem of calcium, magnesium and iron mineral deficiencies found in most soil fertilizers and some hydroponic nutrient liquid concentrated formulas..

Review: Works as advertised. - A must have for tomato plants. Calcium and magnesium readily available. Good stuff!
Review: Cal-Mag - This is good stuff! I think we all use it, but if you are just starting out,…get you some! 🪴🍃

## Features

- Great for Hydroponics
- Great for Soil
- Helps stop blossom end rot
- Prevents calcium deficiency
- Prevents magnesium deficiency

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000J2CUQ6 |
| Best Sellers Rank | #65,611 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,468 in Garden Fertilizers |
| Brand | Botanicare |
| Customer Reviews | 4.7 4.7 out of 5 stars (363) |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 2.2 pounds |
| Item model number | BCCMGAL |
| Liquid Volume | 1 Gallons |
| Manufacturer | American Agritech |
| Product Dimensions | 5.1 x 6.3 x 10.5 inches |
| Specific Uses For Product | Hydroponics |
| Unit Count | 32.0 Fluid Ounces |

## Product Details

- **Brand:** Botanicare
- **Item Form:** Liquid
- **Item Weight:** 2.2 Pounds
- **Liquid Volume:** 1 Gallons
- **Specific Uses For Product:** Hydroponics

## Images

![Cal-Mag Plus Quart Plant Supplement 1 - Image 1](https://m.media-amazon.com/images/I/51SB+I4eX0L.jpg)

## Questions & Answers

**Q: I bought a gallon and received a quart. Do I send it back? Or send me three more quarts?**
A: They also say free shipping for $25. Orders. So they charge $24.99 so that they can add a shipping charge...pathetic

**Q: How much would you use in a coco coir/perlite mix for MJ?**
A: Hello,
We recommend 5ml per gallon.
BAY HYDRO LLC

**Q: Is your name on the shipping label?**
A: DML Group LLC is the shipper on the label

**Q: Is this salt or organic?**
A: It is NOT organic.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as advertised.
*by A***R on February 13, 2025*

A must have for tomato plants. Calcium and magnesium readily available. Good stuff!

### ⭐⭐⭐⭐⭐ Cal-Mag
*by F***Z on July 14, 2025*

This is good stuff! I think we all use it, but if you are just starting out,…get you some! 🪴🍃

### ⭐⭐⭐⭐⭐ Just what the tomato plants needed
*by T***Y on October 14, 2025*

Tomatoes are healthy and thriving.

## Frequently Bought Together

- Botanicare Cal-Mag Plus Quart Plant Supplement 1
- Botanicare Silica Blast, Plant Supplement, 0-0-0.5, 1 qt.
- Botanicare Pure Blend Pro Grow - Quart

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**Shop now:** [https://www.desertcart.co.th/products/4899085-cal-mag-plus-quart-plant-supplement-1](https://www.desertcart.co.th/products/4899085-cal-mag-plus-quart-plant-supplement-1)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-05*