The 8 Best Compost Temperature probes (2023 reviews)

The cates garden compost temperature probe is specially designed for your daily purpose and has plenty of most useful features. This thermometer will have you cranking out consistent nutrient rich compost while monitoring internal temperature of the compost. It registers temperatures very quickly, is easy to read, and the color-coding on the dial is useful for knowing how your compost is doing. It is easy to read dial which shows when your pile is hot enough to be actively composting the materials. It is good value for your money and if you're going to compost you are going to need a thermometer and this one is as good as any out.

The length of the thermometer is very conducive to provide accurate reading. It has made composting fun. It has a nice long stem to reach the center of the pile, and it is easy to determine the ideal temperature with the color coded dial.

Why We Like This:

Allows to take temperature in larger piles
Perfect for the first time composter to maintain control of the composting pile
New and hot release

Best For car: Reotemp Compost Thermometer

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The reotemp compost thermometer is capable of outshining several other probe featured in this list in overall features for the price point. It is perfect for producing potent pony poop compost. It comes with a basic understanding of the temperature at the center of your compost pile you will know. The thing is built pretty sturdily too, being fairly thick, formed stainless steel. The dial is highlighted in green ink to indicate when temps rise into the hotter range, and this green area helps you see at a glance whether your temp is rising or not. It works very well, and does not get condensation on the dial.

It is quite sturdy and does what it says it will do with no muss, no fuss. It's quick to respond and easy to read. You can check temperature by digging your hand in, but this allows you to simply walk by and glance at the thermometer without digging in, saving you time and effort.

Why We Like This:

A useful tool for monitoring composting operation
New and hot release

Best For soil Temperature: Urban worm Compost Temperature probe

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The urban worm compost temperature probe gives the top-tier probe a run for their money by offering flagship specs at a much more affordable price. It does not have the range of a compost thermometer. It helps to know soil temp when planting a garden. It is perfect for them when checking on the worm compost. This thermometer works ideally to check soil temperature for changes in turf management. It is fairly slow to show the temperature. The dial is easy to read. It is the best choice available for a ground thermometer.

Why We Like This:

Good thermometer, at least water resistant
Easy to read and use thermometer
Best choice for a temperature thermometer for soil
Perfect size thermometer for worm bin

Best long stem: Greenco Compost Temperature probe

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Greenco is known for creating pragmatic and minimalist probe for people on the go, and its line of greenco compost temperature probe definitely falls in line with that reputation. If you get excited knowing your compost pile is working, this thermometer is for you. It's for measuring the heat generated by a compost pile. It's accuracy is best between 80 and 160 degrees F, which is above the range that soil temperature measurements are made. The Activators' can be added to your compost to help kick-start the process and speed up composting.

With this "hot pile" process it's critical to keep track of the temperatures as they often reach. The colored dial makes it easy to read with just a glance and takes the guess work out of composting. The back of the package the thermometer comes in explains everything very well.

Why We Like This:

Nice long probe takes accurate readings
Minimize unpleasant odors from your compost pile
Even great for the "visually challenged
You can feel steam coming off the compost in the pile

Best For Home or Garden composting: Lostronaut Compost Temperature probe

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The lostronaut compost temperature probe is capable of outshining several other probe featured in this list in overall features for the price point. This soil thermometer is working great. It has compost zones on the display. It comes with sturdy protective stem sheath for safe storage and handling. It's accurate and well made. This thermometer has an 18 ” probe to check the temperature deep in the compost pile. The protective sheath helps to protect the probe in storage. It is excellent for keeping your hot compost at the right temperature.

Why We Like This:

Good for monitoring your hot compost piles
Deep, fast and easy to read
Useful in checking the soil temperature before planting bulbs

Best For window: Firgus Compost Temperature probe

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Firgus makes beautiful and great probe with classic and smartly choosen materials. 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. It has an accurate easy to read dial with rugged construction perfect for all weather. It includes one compost thermometer, one bonus sheath protector for the thermometer stem when being stored and composting quick tips printed on the product packaging.

It has a range of 20°f to 200°f (-7°c to 93°c) with three main highlighted zones ‘warm’ ‘active’ and ‘hot. The dial is easy to read. It does take time for the temperature to completely register on the dial so do allow for patience.

Why We Like This:

Essential tool for monitoring subterrainian temperatures
One of the new comers and featured product

Best Size probe: Reotemp Compost Temperature probe

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Reotemp is known for creating pragmatic and minimalist probe for people on the go, and its line of reotemp compost temperature probe definitely falls in line with that reputation. The Reotemp Compost Thermometer is really very heavy duty. It comes with its 5/16" diameter stem, its durable stainless steel design is perfect for an industrial composting facility. The threads are standard 1/2" male pipe thread. The probe is strong and it is easy to colibrate.

This is an excellent quality compost thermometer, really built well. If you appreciate well-made tools that should last a lifetime, this is a solid choice. It should last for a long time with proper care. This is a 36", quality product, built in the USA and it is a heavy duty probe.

Why We Like This:

A real heavy duty compost thermometer
Good investment for long term

Best For garage: Yogyro Compost Temperature probe

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For a low asking price, yogyro compost temperature probe has managed to overwhelm their customers by packing as many features as they could. A soil thermometer will tell you what temperature is best for keeping and what can and cannot be added to the compost pile. It features an easy-to-read 1.9-inch wide dial with color-coded temperature ranges. It also has large colored sections for at-a-glance information as to whether your organic compost is at a steady temperature, actively breaking down or getting hot and needs turning or attention.

This long shaft 16" soil thermometer has a large easy to read dial. It comes to temperature fairly quickly. It resembles a basic meat thermometer in construction. It can take a minute to get to the correct soil temperature.

Why We Like This: