---
product_id: 14701705
title: "Maxi-Cal (10-0-0) - 16oz of USA-Made Calcium Nitrate Fertilizer - Provides Nitrogen & Liquid Calcium for Plants, Fruits, & Vegetables - Blossom End Rot & Root Rot Treatment"
brand: "grow more"
price: "$60"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/14701705-maxi-cal-10-0-0-16oz-of-usa-made-calcium
store_origin: NZ
region: New Zealand
---

# 10-0-0 NPK 10% Calcium USA-Made Maxi-Cal (10-0-0) - 16oz of USA-Made Calcium Nitrate Fertilizer - Provides Nitrogen & Liquid Calcium for Plants, Fruits, & Vegetables - Blossom End Rot & Root Rot Treatment

**Brand:** grow more
**Price:** $60
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow More, Worry Less!

## Quick Answers

- **What is this?** Maxi-Cal (10-0-0) - 16oz of USA-Made Calcium Nitrate Fertilizer - Provides Nitrogen & Liquid Calcium for Plants, Fruits, & Vegetables - Blossom End Rot & Root Rot Treatment by grow more
- **How much does it cost?** $60 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/14701705-maxi-cal-10-0-0-16oz-of-usa-made-calcium)

## Best For

- grow more enthusiasts

## Why This Product

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

## Key Features

- • **Proudly Made in the USA:** Crafted by a dedicated team, this fertilizer is a must-have for passionate gardeners.
- • **Bio-Effective Absorption:** Ensures efficient nutrient uptake for healthier plants and increased yields.
- • **Targeted Crop Protection:** Specialized benefits for tomatoes and apples, preventing blossom end rot and bitter pits.
- • **Conquer Calcium Deficiency:** Packed with 10% Calcium, Magnesium, and 8 essential micronutrients for thriving plants.
- • **Nitrogen-Boost for Rapid Growth:** Delivers concentrated nitrogen for explosive growth and resilience under stress.

## Overview

Grow More Maxi-Cal is a 16oz calcium nitrate fertilizer designed to provide essential nutrients for plants, fruits, and vegetables. With a 10-0-0 NPK ratio, it effectively prevents calcium deficiency, promotes rapid growth, and protects crops from common issues like blossom end rot. Proudly made in the USA, this bio-effective formula ensures optimal nutrient absorption for healthier, more productive gardens.

## Description

Grow More Maxi-Cal (10-0-0) - 16oz of USA-Made Calcium Nitrate Fertilizer - Provides Nitrogen & Liquid Calcium for Plants, Fruits, & Vegetables - Blossom End Rot & Root Rot Treatment

## Features

- CONQUER CALCIUM DEFICIENCY - Packed with 10% Calcium, Magnesium, & 8 essential micronutrients, Grow More's bio-effective calcium nitrate for tomatoes & other fruits/vegetables prevents calcium deficiency, ensuring your plants thrive
- NITROGEN-BOOST FOR RAPID GROWTH - With a 10-0-0 NPK ratio, this Magnesium for plants formula delivers a concentrated dose of nitrogen to fuel your plants' growth spurts and help them thrive under stress
- TARGETED CROP PROTECTION - Maxi-Cal Calcium fertilizer delivers specialized benefits for all your crops, acting as a blossom end rot treatment for tomatoes, reducing bitter pits in apples, & does so much more to create top-quality produce
- BIO-EFFECTIVE ABSORPTION - Boasting a bio-effective formulation, our tomato fertilizer with Calcium ensures efficient nutrient uptake. This means healthier, more robust plants and increased yields for your garden or farm
- PROUDLY MADE IN THE USA - Manufactured right here in the USA by our plant-loving team, Grow More's nitrogen fertilizer and calcium for tomatoes and other plants have become a true staple across the nation for those with the greenest of thumbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008JBWH8K |
| Best Sellers Rank | #51,322 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,351 in Garden Fertilizers |
| Brand | Grow More |
| Customer Reviews | 4.5 4.5 out of 5 stars (131) |
| Is Discontinued By Manufacturer | No |
| Item Form | Powder |
| Item Weight | 1.5 pounds |
| Item model number | 13001 |
| Liquid Volume | 1 Pints |
| Manufacturer | Grow More |
| Number of Items | 1 |
| Product Dimensions | 1 x 1 x 1 inches |
| Specific Uses For Product | Plant Growth |
| UPC | 080986130014 |
| Unit Count | 16.0 Ounce |

## Product Details

- **Brand:** Grow More
- **Item Form:** Powder
- **Item Weight:** 1.5 Pounds
- **Liquid Volume:** 1 Pints
- **Specific Uses For Product:** Plant Growth

## Images

![Maxi-Cal (10-0-0) - 16oz of USA-Made Calcium Nitrate Fertilizer - Provides Nitrogen & Liquid Calcium for Plants, Fruits, & Vegetables - Blossom End Rot & Root Rot Treatment - Image 1](https://m.media-amazon.com/images/I/61sH+fl2LPL.jpg)

## Frequently Bought Together

- Grow More Maxi-Cal (10-0-0) - 16oz of USA-Made Calcium Nitrate Fertilizer - Provides Nitrogen & Liquid Calcium for Plants, Fruits, & Vegetables - Blossom End Rot & Root Rot Treatment
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**Shop now:** [https://www.desertcart.nz/products/14701705-maxi-cal-10-0-0-16oz-of-usa-made-calcium](https://www.desertcart.nz/products/14701705-maxi-cal-10-0-0-16oz-of-usa-made-calcium)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-19*