---
product_id: 204321643
title: "Compost Thermometer with 20 Inch Soil Probe for Backyard Composting Stainless Steel 2 Inch Diameter Temperature Gauge and Bonus Stem Protector"
brand: "firgus"
price: "€ 40.73"
currency: EUR
in_stock: true
reviews_count: 11
url: https://www.desertcart.sk/products/204321643-compost-thermometer-with-20-inch-soil-probe-for-backyard-composting
store_origin: SK
region: Slovakia
---

# 20-inch stainless steel probe 2-inch diameter dial 20°F to 200°F range Compost Thermometer with 20 Inch Soil Probe for Backyard Composting Stainless Steel 2 Inch Diameter Temperature Gauge and Bonus Stem Protector

**Brand:** firgus
**Price:** € 40.73
**Availability:** ✅ In Stock

## Summary

> 🌍 Elevate Your Composting Game!

## Quick Answers

- **What is this?** Compost Thermometer with 20 Inch Soil Probe for Backyard Composting Stainless Steel 2 Inch Diameter Temperature Gauge and Bonus Stem Protector by firgus
- **How much does it cost?** € 40.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/204321643-compost-thermometer-with-20-inch-soil-probe-for-backyard-composting)

## Best For

- firgus enthusiasts

## Why This Product

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

## Key Features

- • **Bonus Protection:** Includes a sheath protector to keep your thermometer safe and sound.
- • **Composting Made Easy:** Comes with quick tips to elevate your composting experience.
- • **Precision Monitoring:** Stay ahead of your compost game with accurate temperature readings.
- • **User-Friendly Design:** Easy-to-read dial in Fahrenheit and Celsius for hassle-free monitoring.
- • **All-Weather Durability:** Crafted from high-quality 304 stainless steel for unmatched resilience.

## Overview

This Compost Thermometer features a 20-inch stainless steel probe and a 2-inch diameter dial, providing accurate temperature readings from 20°F to 200°F. Designed for durability and ease of use, it includes a protective sheath and composting tips, making it an essential tool for any gardening enthusiast.

## Description

The temperature of your compost is crucial to knowing when to water, turn, add more material and when it is ready for your plants. This is where the Firgus compost thermometer can help in providing accurate temperature readings from your compost pile to determine the current stage of decomposition within your compost heap.Knowing the accurate temperature of your compost heap from the center of the pile with minimal disturbance will let you know:When to turn your pile;When to add more material and what type of material to add;When to water;When the compost is ready.The Firgus compost thermometer can be used in your compost pile or in your compost tumbler to determine the stage and health of composting which is shown on the gauge over three easy to read temperature zones, being:Warm – This is when the bacteria, worms and insects start to work and breakdown your kitchen scraps and yard waste into a useable plant dressing;Active – This is when the compost really gets working and the fungi, microorganisms and beneficial bacteria are working at accelerated rates to break down the scraps into a rich compost;Hot – At this temperature range this is when any seeds and diseases that may have been in any scraps get killed off and the compost is almost ready for use.Because of the quality construction of the Firgus backyard soil thermometer this can be left in your compost pile overnight and still be working fine the next day. The Firgus compost thermometer comes complete with a bonus stem sheath to protect the probe of the thermometer when this is stored away in your garden shed.

## Features

- Soil thermometer prefect for providing accurate readings for the heat of your compost pile to determine the current stage of decomposition in your composter bin or compost heap for your garden or hobby farm.
- Compost thermometer has accurate easy to read dial with rugged construction perfect for all weather. Ready to use straight out of packaging. Packaging also includes instructions for use and composting tips. The temperature dial is presented in both Fahrenheit and Celsius scales to prevent confusing conversions.
- Mulch thermometer is made from high quality 304 grade stainless steel tough outer construction with quality internal bimetal coils making this suitable for all conditions. Dial is hermetically sealed and waterproof to avoid moisture ingress and fogging with easy to read numbers and clear temperature zones.
- Packaging includes one compost thermometer, one bonus sheath protector for the thermometer stem when being stored and composting quick tips printed on the product packaging.
- Manure thermometer has a 2 inch (51mm) diameter dial complete with a 20 inch (501mm) long stem (taken from back of dial to tip of probe), the stem has a diameter of 0.2 inch (5mm). The dial has a range of 20°F to 200°F (-7°C to 93°c) with three main highlighted zones ‘warm’ ‘active’ and ‘hot’. Stem protector is green in colour and is 20 inch (501mm) long to provide protection to the whole stem when this is not being used and is stored in your shed.

## Images

![Compost Thermometer with 20 Inch Soil Probe for Backyard Composting Stainless Steel 2 Inch Diameter Temperature Gauge and Bonus Stem Protector - Image 1](https://m.media-amazon.com/images/I/61bc2GGB1WL.jpg)
![Compost Thermometer with 20 Inch Soil Probe for Backyard Composting Stainless Steel 2 Inch Diameter Temperature Gauge and Bonus Stem Protector - Image 2](https://m.media-amazon.com/images/I/71IjWZ8HzIL.jpg)
![Compost Thermometer with 20 Inch Soil Probe for Backyard Composting Stainless Steel 2 Inch Diameter Temperature Gauge and Bonus Stem Protector - Image 3](https://m.media-amazon.com/images/I/61tuhxJxetL.jpg)
![Compost Thermometer with 20 Inch Soil Probe for Backyard Composting Stainless Steel 2 Inch Diameter Temperature Gauge and Bonus Stem Protector - Image 4](https://m.media-amazon.com/images/I/71L5AylMr1L.jpg)
![Compost Thermometer with 20 Inch Soil Probe for Backyard Composting Stainless Steel 2 Inch Diameter Temperature Gauge and Bonus Stem Protector - Image 5](https://m.media-amazon.com/images/I/61bayOjStfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Would purchase again
  

*by J***H on Reviewed in the United States on January 12, 2024*

Way happy with the purchase.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Pretty good at what it does
  

*by W***N on Reviewed in the United States on May 5, 2023*

I use it to keep track of compost temperatures, and it's great at that.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Most useful scale
  

*by Z***U on Reviewed in the United States on June 12, 2020*

I bought this to measure soil temps at different depths.  I am solarizing my garden with plastic, and need to know the temp at different depths.  The scale on this one is the best, as it does not waste valuable dial space on measuring from 20 degrees to 0 degrees, which I will never need to measure.  So the rest of the scale is expanded and therefore more accurate and easier to read accurately.  It seems to work. After a week I measured 110 degrees at 5 inches and 85 degrees at 10 inches.  I put tape around the tube at the 5 and 10 inch marks.  It would be nice if the manufacturer  inscribed a scale along the metal tube, so you could easily read how deep you are measuring.

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