Reptiles and other cold-blooded animals can be unique and interesting pets to keep, but they also require some special considerations that a dog or guinea pig wouldn’t. The most important consideration is probably temperature. Unlike warm-blooded animals, reptiles and amphibians need outside heat sources.
One of the safest and least obstructive types of heaters you can get for your enclosure is an under tank heater, a pad that emanates heat from beneath a portion of the tank. In this guide, we’ll go over the factors you should consider when choosing which under tank heater is best for your pet. At the end, we’ve also got a list of our eight favorites to help you get started.
How to Choose an Under Tank Heater – Buying Guide
Every animal has different needs, so before you consider getting an under tank heater, make sure that this kind of heating source would work for your pet. Under tank heaters are great for animals that don’t require UV light and don’t have basking tendencies. Alternatively, they can make for great secondary heat sources.
Choose a Size Based on Wattage and Tank Size
While reptiles do need a heat source, your under tank heater shouldn’t cover the entire bottom of the tank. Instead, it should only be on one side, creating a temperature gradient within the tank and allowing your animal to regulate its own temperature by deciding how close or far from the heat to be.
It’s also more than just surface area as the heater has to also be strong enough to heat the air within the tank.
An easy way to figure out which sized mat to buy is by looking at the wattage. For every 20 gallons a tank can hold, you need about 8 watts of power. So for a tank between 30-40 gallons, look for about 16 watts. For 50-60, look for around 24 watts.
Getting the Right Temperature is Crucial
It isn’t as easy as saying that all cold-blooded animals need external heat. You also need to be able to regulate that heat, so it’s important that your heater matches the temperature needs of your pet.
Look for a Built-in Thermostat for Easy Temperature Control
Having a thermostat will allow you to control the temperature of your heater as well as the temperature inside the tank, which is extremely important for reptiles. However, most under tank heaters do not come with a thermostat, which means that you might have to buy one separately. For convenience though, it makes sense to look for one that comes built-in.
A 100º Heater Will Work for Almost Any Animal
If your heater doesn’t come with temperature control, look for one that puts out 100-degree heat. While different animals have different heat requirements, it’s very likely that you won’t need more than 100 degrees. However, make sure you always double check with a specialist to ensure that your heat pad will provide ideal temperature levels for your pet.
Of course, it’s important to also have a thermostat so that you don’t overheat your tank, but 100 degrees is a good temperature when you need to bring your tank back up to heat quickly without damaging your enclosure.
Sticky or Not Depends on Placement and Animal Type
Some under tank heaters are adhesive while others are not. The type that you want will depend on whether you plan on moving it around as well as what kind of animal you have.
Adhesive heaters are great if you know where you want it to be and have no intention of changing layouts. They’re also good for burrowing animals. Since having a heater under the tank may be too hot for animals that burrow, an adhesive heater allows you to stick it to the side of the tank instead, which gives animals more control over their temperature.
Non-adhesive heaters, on the other hand, are more easily moved and can offer cooler temperatures and more airflow than sticky heaters. These are better for animals that require lower temperatures like frogs and geckos. Of course, you can always use an adhesive pad without the adhesive, too.
Top 8 Best Under Tank Heaters to Buy Online
Now that you know what to look for, here are our eight favorites to help you get started on your search.
8. Blue Spotted Under Tank Heater
Low Heat, Secondary Heat Source for Medium Tanks
This under tank heater is great at providing low heat to medium-sized enclosures. On its own, it can raise a tank’s air temperature by about 5º and is best used as a secondary heat source.
However, reviewers note some inconsistencies with the adhesive. Also, for those who want to use an under tank heater as their primary heat source, this one will likely not be enough unless your home is already quite warm to begin with.
|Size||8″ x 12″|
7. Zoo Med Repti Therm Under Tank Heater
Popular Heater Gets Above 100º
This is one of the most popular under tank heaters available. It adheres to the tank for effective heat transfer, can generate heat of over 100º, and raise tank temperatures as much as 8º. Unlike many heaters, this one also comes in an extra small, 4-watt size.
However, some reviewers note that because this heater does get quite warm, it may cause damage to your tank if it’s mounted directly on it–particularly plastic and thinner glass tanks.
|Size||8″ x 6″|
6. Zilla Reptile Terrarium Heat Mats
Efficient Heating with Attachments for Airflow
This under tank heater can raise a tank’s overall air temperature by up to 5º. It generates adequate point heat and is well-insulated. It also comes with attachable feet to allow for under-tank airflow.
However, some reviewers have pointed out issues with the adhesive, noting that even when on the bottom side of the tank, it can start to pull away fairly quickly.
|Size||6″ x 8″|
5. Aiicioo Under Tank Heater Reptile Heating Pad (2 Pack)
Two Low, Consistent Heaters
This pack of two under tank heaters is especially popular amongst hermit crab owners as they give off a steady, not-too-hot heat and stick well to the side of tanks.
Each heater can heat up to a 20-gallon tank alone, or you can use both on one 40-gallon tank. They come with rubber feet for your tank to allow airflow around the heater.
|Size||6″ x 8″|
4. Fluker’s Heat Mat for Reptiles and Small Animals
Low-Wattage Heater for Amphibians and Plastic
This low-wattage heating pad is larger than you’d expect and concentrates its heat in the center, with the outer edges hovering around 80º. So despite its larger footprint, even on smaller tanks, you don’t have to worry about there being too much heat.
It’s great for animals that require lower temperatures like amphibians and can work even with plastic enclosures without damaging them.
|Size||6″ x 11″|
3. Sequoia Reptile Under Tank Heating Pad
Lower Temperature Heater with Thermostat
This is one of the few under tank heaters that comes with temperature control–although it only gets up to 95º, which may be too cool for some animals. It is reliable and cuts down on the extra expense of a thermostat.
However, the temperature control dial isn’t very precise, and it might take a bit of testing to figure out which temperature lies where on the knob.
|Size||11″ x 11″|
|Temperature||Up to 95º|
2. Sudotack Reptile Heating Pad
Reliable Hot but Not Scalding Heater
This heater is effective without being too hot. It works just as well stuck to the tank as it does with a little bit of space between the surfaces.
This heater is very reliable, but if you do have any issues with the heater, customer service is very helpful and will reply quickly to any concerns.
|Size||6″ x 8″|
1. iPower Reptile Under Tank Terrarium Heater
Hot, Effective, and Extra Sticky
This large heater features a lengthy 6-foot cord and powerful 3M adhesive, which provides an extremely reliable stick. It gets very warm and can increase the ambient tank temperature up to 18º.
It is heavy and well-made, but if it does have any issues, this mat also comes with a one-year warranty. It comes in four different sizes and wattages for tanks of all capacities.
|Size||8″ x 18″|
Are Under Tank Heaters Safe?
Heat-generating appliances are always a little concerning, even if they only operate at low temperatures. But you should know that under tank heaters are actually one of the safest types of heaters for animal enclosures.
First of all, they only reach relatively low temperatures, which means that you don’t have to worry about them doing much damage. They’re also waterproof, and when you have a heater around areas that could potentially get wet (like animal enclosures!) that’s incredibly important.
Plus, because they don’t give off any light, you can have them running 24/7 and use them as your only heating source. This means that instead of requiring multiple heating sources, you may be able to have just this one. But again, always remember to have a thermostat connected to keep conditions ideal for your animal and always read the directions!
So there you have it–a quick guide to picking out the best under tank heater for your pet. With a good heating pad, you’ll find that your pet will be happy and healthy and enjoy efficient digestion.
By Jacqueline Oshiro
As amazing and vital as central heating is, sometimes it’s just not enough. Maybe your boss likes to keep the office temperature low, or maybe your old house has a bit of a draft. In any case, you need some supplemental heat, and portable heaters are here for you. But there are literally thousands of portable heaters available online, and figuring out where to start can be a process of its own. In this guide we’ll go through the main features you should look for when searching for the right portable heater for you. At the end, we’ve also got a list of our 10 favorites for you to start your search. How to Choose a Portable Heater – Buying Guide Finding the right portable heater is just as much a matter of preference as it is of quality. To get both just right, consider these factors. Choose a Type of Heat Based on Whom You’re Heating While there are quite a few different types of heaters, the main ones that you’ll find when looking for a portable space heater are radiant and convectio
It’s winter, it’s cold, and worst of all, it’s dry. Excessively dry air can lead to a whole host of problems ranging from cracked skin to compromised immune systems. Luckily, humidifiers help to alleviate many of these issues. Unfortunately, traditional humidifiers can be clunky and bulky and not ideal for use in smaller spaces or while traveling. Luckily, portable-sized humidifiers are gaining traction, which means you’ve now got quite a few options when it comes to moistening your air. Picking out the right humidifier you boils down to figuring out what exactly you need from it. In this guide, we’ll cover the things you should look out for. At the end, if you’re still stuck, we’ve also got a list of our 10 favorite portable humidifiers. How to Choose a Portable Humidifier – Buying Guide There’s no point in buying a humidifier that you’re not going to use. This guide will help you pick out one that’s exactly right for your situation. Cool Mist vs. Warm Mist: Think About Safety and Wat
Whether you’re cooking hot pot at the dinner table, short on stove space, or looking for a compact cooktop for your camper, it can be useful to have a portable electric stove. They’re convenient, easy to use, and safer than a gas stove. But there are a ton of options, and finding the right one can be a challenge. On top of how well the stove works objectively, you also need to consider how well it would fit into your lifestyle. In this guide, we’ll talk about the factors you should consider when choosing a portable electric stove. At the end, we’ve also got a list of our 10 favorites to help you get started on your search. How to Choose a Portable Electric Stove – Buying Guide Choosing a stove can make or break your cooking experience, so it’s important to consider what you’d actually use. Stovetop and Heat Type Determine Safety, Cleaning, Heating Ability, and Portability The most important consideration when choosing an electric stove is exactly what kind of heating mechanism it uses.
There’s nothing more comforting on a cold winter night than sitting around a table with your friends and family eating food that you all cooked together. And there’s no better way to do that than hot pot! From broths filled with mouth-numbing Sczechuan peppers to mild Japanese shabu shabu, hot pot is fun and easy to do at home–if you have the right materials. As the popularity of this traditionally Asian cooking style continues to rise in the West, so does the availability of tabletop heat sources and appropriately shaped pots. The only problem now is choosing! That’s why we’ve put together this quick guide to picking out the right hot pot cooker. If you still find yourself stuck after that, we’ve also included a list of our ten favorite hot pots to start your search. How to Choose a Hot Pot Cooker – Buying Guide Having the right materials to make your hot pot can make or break your dinner experience. Here’s how to make sure you’ve chosen the best one for your needs. Electric or Not:
After stepping into the world of professionals, ironing becomes an almost inevitable part of life. But that doesn’t mean that it needs to be a chore. In fact, there are so many irons on the market that you’re bound to find one that makes your morning routine as seamless as possible. So here’s a quick guide to choosing the right iron for your needs, as well as ten of the best irons on the market right now! How to Choose an Iron – Buying Guide Doing a quick web search will tell you that there are a million and one different irons on the market. It may seem hard to distinguish between them at first, but there are a few things to look out for when making a purchase. If you pay attention to these six points, you’ll surely be able to find the perfect match. Deciding between Steam and Dry Most irons available for home use billow out steam, but there’s also dry models. They’re each good for different things, so you should figure out what you’ll be ironing most and then decide bet
Some of the most delicious things require a little bit more finesse than the average kitchen is prepared to give. Think melted chocolate, hollandaise sauce, or even reliably unburnt stovetop rice. For that, you need a double boiler, which is essentially a pot on top of a pot of boiling water that will give you lower, more even heat. Picking out a double boiler can seem like a bit of a chore–there are a ton of options, and they all look more or less the same. In this guide, we’ll go over the things you should specifically look for when deciding which double boiler is best for your needs. At the end, we’ve also got a list of our ten favorites to help you get started on your search. How to Choose a Double Boiler – Buying Guide Deciding on a double boiler relies heavily on the way that you’ll be using it. So think about these factors when making your choice. Double Boiler Set or Insert? Depends on Your Space and Use Frequency There are two main types of double boilers: inserts and sets. E
Maybe you’ve just tried a crepe for the first time in Paris and want to make some yourself at home. Or maybe you’ve been making crepes for years and want to simplify everything. In either case, you’ve probably realized that crepes require a special set of tools in order to get their paper thin consistency just right. But don’t worry, you don’t need to go all the way to France to find what you need. There are a ton of options when it comes to crepe makers, and although most of them might technically work for you, you want to choose one that fits your needs perfectly. In this guide, we’ll go over the things that different crepe makers do well and help you think about what you need. If you’re still stuck at the end, we’ve got a list of our ten favorites for you to start your search. How to Choose a Crepe Maker – Buying Guide Before purchasing a crepe maker, it’s important to find one that fits your needs rather than just choose the first one you see. This guide will help you figure out w
From aches and pains to cramps and cold toes, sometimes it’s nice to have a little bit of extra heat for some quick relief. While hot water bottles might seem old fashioned, they’re simple and easy to use, plus you don’t have to worry about accidentally starting a fire or tripping over cords as you do with electric heating pads. There aren’t too many options out there, but you still want to look for a product that is both high-quality and fits your needs. In this guide, we’ll go over the factors you should consider when choosing the right hot water bottle for you. At the end, we’ve also got a list of our 10 favorites to help you get started on your search. How to Choose a Hot Water Bottle – Buying Guide Picking the right bottle is about finding something that meets your needs in terms of both quality and practicality. So don’t forget to consider how it would fit into your lifestyle. Choose a Material Based on Heat Retention and Durability The two main materials that hot water bottles a
We researched materials and pored through Amazon reviews and came to the conclusion that the best portable greenhouses are protective without being stifling, sturdy while still remaining easy to transport. Depending on your climate and your plants’ needs, the perfect greenhouse could look different for everyone, and it’s important to weigh your situation against the experience of reviewers. We kept all of this in mind as we hand-picked the best portable greenhouses on the market. Top 10 Best Portable Greenhouses to Buy Online Remember to bear in mind how you’re going to use the greenhouse. 1. Flower House Pop-Up Plant House Visit Amazon for more details Price: $74.50 Best Large, Easy-Setup Greenhouse This pop-up style portable greenhouse is made from PVC Gro-Tec material that lets in diffuse light optimal for younger and more delicate plants. It also comes with stakes and rope to keep it in place no matter what the weather. While this greenhouse alone won’t protect plants from overnig
Karaoke is always a welcome addition to any party. The only problem is that it can sometimes be difficult to get the right tools to where you need them, especially since traditional karaoke machines require a TV or bulky equipment. Luckily, there are quite a few options for portable karaoke machines now that allow you to take the fun anywhere. But picking the right one can make or break your party, so it’s important to get it right. In this guide, we’ll go over the things you should consider when deciding on a portable karaoke machine. At the end, we’ve also got a list of our favorites to help you get started on your search. How to Choose a Portable Karaoke Machine – Buying Guide While you should definitely consider going for the flashiest machine possible, you want to make sure that it also fits your needs and situation. Standalone Mic or Speaker Set Depends on Portability Needs and Party Size There are two main types of portable karaoke machines: all-in-one microphones and separate m