---
product_id: 337746477
title: "BushDoctor Cal-Mag (1 Pint)"
brand: "fox farm"
price: "€ 57.65"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/337746477-bushdoctor-cal-mag-1-pint
store_origin: GR
region: Greece
---

# OMRI Listed & CDFA Registered for organic use 0.9% Magnesium to boost fruit development 3% Calcium for stronger cell walls BushDoctor Cal-Mag (1 Pint)

**Brand:** fox farm
**Price:** € 57.65
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow Strong, Grow Proud — The Organic Cal-Mag Secret!

## Quick Answers

- **What is this?** BushDoctor Cal-Mag (1 Pint) by fox farm
- **How much does it cost?** € 57.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/337746477-bushdoctor-cal-mag-1-pint)

## Best For

- fox farm enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** 1 pint size fits perfectly in your gardening toolkit for easy application.
- • **Fortify Your Harvest:** Calcium-rich formula prevents blossom end rot and tip burn, ensuring flawless fruits.
- • **Magnesium Power Boost:** Enhances photosynthesis and fruit quality with essential magnesium content.
- • **Precision Nutrient Balance:** 1-0-0 NPK ratio tailored to support healthy plant growth without excess nitrogen.
- • **Certified Organic Confidence:** OMRI Listed and CDFA Registered for safe, eco-friendly gardening.

## Overview

Fox Farm BushDoctor Cal-Mag is a premium 1-pint organic supplement delivering 3% calcium and 0.9% magnesium to strengthen plant cell walls and enhance fruit development. OMRI Listed and CDFA Registered, it prevents common deficiencies like blossom end rot and tip burn, making it an essential nutrient boost for professional and passionate gardeners alike.

## Description

BushDoctor Cal-Mag (1 Pint)

## Features

- Nobody likes blossom end rot or tip burn.
- That’s why FoxFarm brings you BUSH DOCTOR CAL-MAG.
- Calcium and magnesium help strengthen cell walls and aid in fruit development, helping you avoid the costly and frustrating deficiencies that cause these problems.
- OMRI Listed and CDFA Registered for Organic Gardening.
- Cal-Mag Supplement : 1 - 0 - 0, 3% Calcium 0.9% Magnesium.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 6.35 x 6.35 x 20.32 cm; 453.59 g |
| Part number | Fox Farm - 175-52007 - 1 Pint |
| Item display weight | 1 Pounds |
| Ingredients | Calcium, Magnesium |
| Manufacturer | FoxFarm |
| Item model number | Fox Farm - 175-52007 - 1 Pint |
| ASIN | B08SJ6VF5V |

## Product Details

- **Brand:** Fox Farm
- **Item weight:** 1 Pounds
- **Item form:** Liquid
- **Liquid volume:** 16 Fluid Ounces
- **Specific uses for product:** Fruit Trees and Shrubs

## Images

![BushDoctor Cal-Mag (1 Pint) - Image 1](https://m.media-amazon.com/images/I/71SLPFJ9QdL.jpg)

## Questions & Answers

**Q: Can you use thiss on marijuana plants?**
A: yes, this is a great nute for cannabis.

**Q: How long will this keep after mixing?**
A: Don’t do this. Add nutes to distilled h2o right before watering, and do not keep the extra. Pour it on a houseplant or a bush outside, they aren’t pre-mixed for a reason.

**Q: Is this a foliar spray or use as a root drench?**
A: Root drench.

Shake well before use. Mix 1 tsp (5 mL) per gallon (4 L) of water. Begin use just before bud development. Continue use as needed, not more than once per week.

Maintain a pH range of 5.6 – 6.8. A pH outside this range can impact the availability of calcium and magnesium.

**Q: Can this be use with coco?**
A: Yes

## Frequently Bought Together

- FoxFarm BushDoctor Cal-Mag - Liquid Calcium & Magnesium Supplement, Prevents Blossom End Rot & Tip Burn - Formula with 3% Calcium, 0.9% Magnesium for Gardening- NPK 1-0-0 (Pint)
- FoxFarm Fertilizer Soil Trio Liquid Nutrient: Tiger Bloom, Grow Big, Big Bloom Bottles - (Pack of 3-1 Pint)
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

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**Shop now:** [https://www.desertcart.gr/products/337746477-bushdoctor-cal-mag-1-pint](https://www.desertcart.gr/products/337746477-bushdoctor-cal-mag-1-pint)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-23*