---
product_id: 716721680
title: "TPS NUTRIENTS Organic Cal-Mag OAC Plant Nutrient and Supplement, Plus Iron and Micronutrients 1 Quart (32 oz)"
brand: "tps nutrients"
price: "$169"
currency: NZD
in_stock: true
reviews_count: 5
category: "Tps Nutrients"
url: https://www.desertcart.nz/products/716721680-tps-nutrients-organic-cal-mag-oac-plant-nutrient-and-supplement
store_origin: NZ
region: New Zealand
---

# Complete Cal-Mag + Iron + micronutrients Liquid formula for fast absorption Universal use for indoor & outdoor plants TPS NUTRIENTS Organic Cal-Mag OAC Plant Nutrient and Supplement, Plus Iron and Micronutrients 1 Quart (32 oz)

**Brand:** tps nutrients
**Price:** $169
**Availability:** ✅ In Stock

## Summary

> 🌱 Nourish your plants like a pro—because thriving greenery is the new status symbol!

## Quick Answers

- **What is this?** TPS NUTRIENTS Organic Cal-Mag OAC Plant Nutrient and Supplement, Plus Iron and Micronutrients 1 Quart (32 oz) by tps nutrients
- **How much does it cost?** $169 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/716721680-tps-nutrients-organic-cal-mag-oac-plant-nutrient-and-supplement)

## Best For

- tps nutrients enthusiasts

## Why This Product

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

## Key Features

- • **Deficiency Defense:** Targets common nutrient gaps to prevent weak growth and maximize yields.
- • **Versatile Plant Care:** Perfect for every plant type—indoor, outdoor, beginner or pro gardener.
- • **Effortless Growth Boost:** Just 5-10 ml per gallon delivers essential nutrients with zero hassle.
- • **Organic Vitality Enhancer:** Supports vibrant, healthy plants with an eco-friendly, trusted formula.
- • **All-in-One Nutrient Powerhouse:** Calcium, Magnesium, Zinc, Iron & micronutrients for lush, resilient plants.

## Overview

TPS NUTRIENTS Organic Cal-Mag OAC is a premium 32 oz liquid fertilizer delivering essential Calcium, Magnesium, Iron, Zinc, and micronutrients. Designed for all indoor and outdoor plants, it promotes strong, healthy growth by addressing nutrient deficiencies with an easy-to-use, organic formula trusted by over 1,000 satisfied customers.

## Description

Unlock the full potential of your plants with our premium liquid Calmag fertilizer, expertly crafted to provide essential nutrients for thriving growth. This powerful blend includes vital Calcium, Magnesium, and Zinc, Iron, and Micronutrients ensuring your plants receive the nourishment they need for robust health. Whether you’re a seasoned gardener or a budding enthusiast, this Calmag solution is suitable for all types of indoor and outdoor plants, promoting flourishing growth in any environment. Many growers face challenges such as nutrient deficiencies, weak growth, or poor yields, but this liquid fertilizer helps address those concerns effectively. With easy application and rapid absorption, it supports the vitality of your plants. Embrace the joy of gardening with confidence—utilize this Calmag for plants and see your greenery thrive like never before!

Review: I use this product because it’s organic and I use organic nutrients It’s worked wonders for me. I will always use this. I’ve had great results zero complaints. It’s a great price and it’s a big bottle. I definitely will recommend this to all of my friends.
Review: I have been using TPS products for years . They are one of the best plant nutrients companies around. This cal mag really works . Helps with plant strength and bud quality . Highly recommend.

## Features

- Simple Mixing Solutions: Just add 5-10 ml of cal mag liquid fertilizer per gallon of water and water your plants as you normally would for healthy growth.
- Essential Nutrients: This calmag fertilizer provides vital Calcium, Magnesium, zinc, iron, and micronutrients ensuring your plants receive the nutrients they need to thrive.
- Versatile for All Plants: Ideal for all types of indoor and outdoor plants, this cal mag solution supports flourishing growth for both beginner and experienced gardeners.
- Addresses Common Concerns: Many growers worry about nutrient deficiencies and weak growth. This cal mag for plants helps address those issues for strong, healthy plants.
- Enhances Plant Vitality: Use our organic cal mag to support growth and improve the vitality of your plants, keeping them lush and bountiful.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CWQNYYC |
| ASIN  | B07CWQNYYC |
| Brand | TPS NUTRIENTS |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,001) |
| Customer reviews | 4.7 4.7 out of 5 stars (1,001) |
| Date First Available | 14 April 2020 |
| Format | Liquid |
| Is Discontinued By Manufacturer  | No |
| Item model number  | TPSCMOAC1Q-FBA-UPC-0523 |
| Manufacturer  | TPS Nutrients |
| Product Dimensions  | 7.62 x 7.62 x 22.86 cm; 907.18 g |
| Units | 32.0 Milliliters |

## Product Details

- **Brand:** TPS NUTRIENTS
- **Item form:** Liquid
- **Item weight:** 32 Ounces
- **Number of Items:** 1
- **Unit count:** 32.0 Milliliters

## Images

![TPS NUTRIENTS Organic Cal-Mag OAC Plant Nutrient and Supplement, Plus Iron and Micronutrients 1 Quart (32 oz) - Image 1](https://m.media-amazon.com/images/I/61kfuLZ8iKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***0 on 27 April 2025*

I use this product because it’s organic and I use organic nutrients It’s worked wonders for me. I will always use this. I’ve had great results zero complaints. It’s a great price and it’s a big bottle. I definitely will recommend this to all of my friends.

### ⭐⭐⭐⭐⭐ Review
*by C***E on 1 March 2025*

I have been using TPS products for years . They are one of the best plant nutrients companies around. This cal mag really works . Helps with plant strength and bud quality . Highly recommend.

### ⭐⭐⭐⭐⭐ Review
*by P***K on 10 July 2025*

Have been feeding this to my tomato's for two seasons, and I no longer suffer from bottom rot. Also nice to have a true Organic rating, most others don't.

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-17*