---
product_id: 56770762
title: "Peters Excel 15-5-15 Cal-Mag Special (1, 8 oz.)"
price: "€ 28.73"
currency: EUR
in_stock: false
reviews_count: 4
url: https://www.desertcart.sk/products/56770762-peters-excel-15-5-15-cal-mag-special-1-8
store_origin: SK
region: Slovakia
---

# Peters Excel 15-5-15 Cal-Mag Special (1, 8 oz.)

**Price:** € 28.73
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Peters Excel 15-5-15 Cal-Mag Special (1, 8 oz.)
- **How much does it cost?** € 28.73 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/56770762-peters-excel-15-5-15-cal-mag-special-1-8)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description



## Features

- 1/2 pound Peters Excel 15-5-15 Cal-Mag Special     Peters Excel, similar to the “MSU Magic Fertilizer,” with added Calcium and Magnesium to help grow vigorous strong healthy plants.     Water soluble. Easy to adjust strength based on the seasonal needs of your plants. Control of application with little waste. Application rates included on packaging.     Widley used by orchid growers.

## Images

![Peters Excel 15-5-15 Cal-Mag Special (1, 8 oz.) - Image 1](https://m.media-amazon.com/images/I/51QbkwrnnvL.jpg)
![Peters Excel 15-5-15 Cal-Mag Special (1, 8 oz.) - Image 2](https://m.media-amazon.com/images/I/71sIO2snQWL.jpg)
![Peters Excel 15-5-15 Cal-Mag Special (1, 8 oz.) - Image 3](https://m.media-amazon.com/images/I/81MuPkCp+RL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Give time for product to be effective...
  

*by A***  on Reviewed in the United States on December 10, 2018*

Ordered the .5oz quickly reordered the three pounds, to be affective you'll have to give the product the to work through the cycle of life for your plants...

### ⭐⭐⭐⭐⭐ 







  
  
    Must have plant food
  

*by L***Y on Reviewed in the United States on April 25, 2018*

My orchids have noticeable growth every time I feed them this at about 125-150 ppm.  Love that micronutrients Calcium and magnesium are included.

### ⭐⭐⭐ 







  
  
    Orchid fertilizer
  

*by F***A on Reviewed in the United States on January 27, 2019*

Came very promptly. Dissolves quickly and completely. Will see how the orchids respond.

---

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**Shop now:** [https://www.desertcart.sk/products/56770762-peters-excel-15-5-15-cal-mag-special-1-8](https://www.desertcart.sk/products/56770762-peters-excel-15-5-15-cal-mag-special-1-8)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-25*