The Best Reptile Hygrometer (2021) | Buying Guide and Reviews

Larry Mills
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Most people will go their whole life without owning a reptile, or even having the desire to own a reptile.

Personally, I would not recommend owning a reptile at all except as a pet. They can be difficult to care for properly and it’s a big responsibility to represent their best interests when caring for them.

But if you do own a reptile, then it’s crucial that you have a hygrometer to help you monitor and control the humidity in your tortoise/lizard/reptile’s enclosure. You definitely don’t want to get your pet sick or worse, kill them.

This is why it’s crucial to buy a hygrometer and learn how to use it properly.

NameCategoryProduct
Reptile Thermometer Humidity and Temperature Sensor Gauges Reptile Digital Thermometer Digital Reptile Tank Thermometer HygrometerBest OverallReptile Thermometer Humidity and Temperature Sensor Gauges Reptile Digital Thermometer Digital Reptile Tank Thermometer Hygrometer
ONLY DEGREEBudget PickONLY DEGREE
Exo Terra LED Rept-O-Meter Digital Combination Thermometer/HygrometerUpgrade PickExo Terra LED Rept-O-Meter Digital Combination Thermometer/Hygrometer

1. Reptile Thermometer Humidity and Temperature Sensor Gauges Reptile Digital Thermometer Digital Reptile Tank Thermometer Hygrometer

Our rating: 9 / 10

Reptile Thermometer Humidity and Temperature Sensor Gauges Reptile Digital Thermometer Digital Reptile Tank Thermometer Hygrometer

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Pros:

  • Easy to use
  • Best for all reptiles
  • Great price

Humidors.

The Reptile Thermometer Humidity and Temperature Sensor Gauges Reptile Digital Thermometer Digital Reptile Tank Thermometer Hygrometer with Hook and Velcro Ideal for Reptile Tanks, Terrariums, Vivariums, Humidors is water resistant and can be used for all reptiles.

It has advanced features that you can easily use to maintain the right temperature and humidity levels for your reptile.

2. Zoo Med Labs Digital Thermometer Humidity Gauge

Our rating: 8 / 10

Zoo Med Labs Digital Thermometer Humidity Gauge

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Pros:

  • Easy to read
  • All-in-one unit
  • Accurate and reliable

Humidity: How to Check It?

If you live in a hot and humid climate, you must have a hygrometer in order to maintain the health of your reptile.

A hygrometer measures the humidity in the air, which is a significant factor in maintaining the health of your reptile.

3. Zoo Med Digital Thermometer

Our rating: 8 / 10

Zoo Med Digital Thermometer

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Pros:

  • Easy to use
  • Readings are clear
  • Durable exterior
  • Incorporates temperature and humidity
  • There is a model for all size aquariums.

To measure the temperature and humidity levels in your aquarium the best reptile hygrometer should be in your list. This product will let you check on your pet’s environment at a glance.

The thermometer and hygrometer is easy to use. You just plug it in and turn it on. There is no programming. It comes with a magnet so you can place it in the best location for the thermal- and humidity readings.

This device will help you keep your pet comfortable and healthy. With this hygrometer, you will have all the information you need in order to monitor the pet’s environment. And you will know if anything changes so you can make adjustments.

4. Exo Terra LED Rept-O-Meter Digital Combination Thermometer/Hygrometer

Our rating: 6 / 10

Exo Terra LED Rept-O-Meter Digital Combination Thermometer/Hygrometer

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Pros:

  • Easy to use
  • Fast to respond
  • Very durable
  • Easy to read display
  • Works well at high temperatures

When you are in the process of reading various reviews about reptile hygrometers for your needs, you will likely find that there are few on the market more highly rated than the Exo-Terra Rept-O-Meter Digital Combination Thermometer/Hygrometer.

It is a combination thermometer and humidity gauge that is a by-product of one of the most popular reptile pet stores in the world. It is a very durable device that should last a long time under normal use.

One of the most convenient features of this device is its large easy-to-read screen. The other is that it is designed to display both readings from the humidity and the temperature settings at the same time.

5. ONLY DEGREE

Our rating: 6 / 10

ONLY DEGREE

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It is nicely made. You can mount one in the front and another in the back of your terrarium, which makes it easy to keep your thermostats within range. The device is rounded for easy reading.

It is not as accurate as some might wish. If you put it in a terrarium with no airflow, it can get stuck. That is not the fault of the device, of course, but it is something to think about when you put one in an enclosure of your own. Those using it for fish tanks in the kitchen may want to purchase two to be safe.

The device is powered with one AA battery.

Frequently Asked Questions (FAQ)

What is the best hygrometer for reptiles?

The reptile hygrometer probably isn't the most important tool your pet reptile will ever need, but keeping tabs on the right humidity levels for your pet certainly is.

So if you're planning on keeping a reptile, whether it's a snake, tortoise or even a lizard, you're probably going to need a hygrometer for your cage.

Keeping a hygrometer is pretty easy, although it can be confusing as there are a lot of different ones to choose from.

Basically, you're looking for one that measures humidity level, and if it's for a lizard, then you want it to measure temperature too.

So, before you buy a hygrometer, you need to decide what you need it for. If your reptile needs two different readings then you need two different gadgets.

What is the most accurate hygrometer?

The most accurate hygrometer available on the market is the Caliber IV. The analog Caliber IV from Caliber 4 is the most accurate hygrometer on the market today. It is accurate for keeping humidity at +/-5%.

The most accurate digital analog hygrometer available is the Caliber IV DUAL display with probe. The probe gives you an accurate humidity reading when you place it on your terrarium. You can place the probe in your terrarium, then use the digital display on the wall or on your terrarium.

Because of their design and technology, digital hygrometers are typically around +/- 5% or higher. The hygrometers with the lowest value are the digital hygrometers with infrared sensors. They typically have a -10% to +10% range.

Where is the best place to put a hygrometer?

Hygrometers that are also thermometers (hygrometer thermometers) can be calibrated for any temperature between 50F to 110F.

The ideal place to put a hygrometer is in the basking area of your reptile's cage. This is the area in which the light source is located. The reason for this is because you want to know the humidity in the dry part of the cage, not the humid part with the tank or water dish.

In the dry part of the cage, a hygrometer should be placed on the screen part of the top rather than the bars because the screen is directly exposed to the light and heat …

Originally, the source of BVMs came from the dust that was created from rocks in the Gobi desert.

Today, BVMs are made from a variety of sources including the following:

How do you lower the humidity in a reptile enclosure?

While it can be a bit more complicated to have lower humidity levels than normal, there are things you can do.

The first thing is to have a good air circulation system in place. Air circulation helps to pull the water vapor from the inside of the enclosure, helping humidify the air.

You can add a couple of small fans to pull more of the water vapor out of the cage. They don't need to be huge fans. A couple of small computer grade fans would be enough.

Over time, the air can have some of the water vapor removed. But, keep in mind it will take quite a long time for it to noticeably change.

Keeping the substrate dry, clean, and aerated is also a good first step to lowering humidity levels. Some reptile keepers even advocate for the use of paper or tile for substrate. The reason for this is because soil or cage carpet can hold a good deal of moisture.

Conclusion

The reptile hygrometer is a specialized tool that is used to measure the moisture content of the air. With the help of a hygrometer, you can help provide your pet with a peaceful and healthy environment. The reptile hygrometer that we have enabled on this page will help you not only measure the moisture in the air, but will also show the temperature of the air. This means that you will have the latest information on the humidity and temperature of the air that is available.

Reptile owners, do you find it hard to keep your pet happy?

Our Recommendation

NameCategoryProduct
Reptile Thermometer Humidity and Temperature Sensor Gauges Reptile Digital Thermometer Digital Reptile Tank Thermometer HygrometerBest OverallReptile Thermometer Humidity and Temperature Sensor Gauges Reptile Digital Thermometer Digital Reptile Tank Thermometer Hygrometer
ONLY DEGREEBudget PickONLY DEGREE
Exo Terra LED Rept-O-Meter Digital Combination Thermometer/HygrometerUpgrade PickExo Terra LED Rept-O-Meter Digital Combination Thermometer/Hygrometer