Best Heaters
Top 10 best-selling products in Heaters as voted by Wag.com Million-plus customer base
Check out top 10 best-selling Heaters at Wag.com as voted by our million-plus customer base. Wag.com Heaters products include more than 243 items - from Cable, to Mat, to Ceramic and Dome - we've got you covered. You will consistently find that our prices are among the lowest in the industry. Our award-winning customer service take pride in delighting our customers, and do everything they can to ensure that your experience is hassle-free, fun and rewarding.
- 1. Zoo Med
Repti-Therm Under Tank Heater - Zoo Med Labs ReptiTherm Under Tank HeaterReptiTherm Under Tank Heaters are an ideal 24-hour primary or secondary heat source for tropical or temperate reptilian species. All of Zoo Meds Under Tank Heaters are UL/cUL-approved and contain a solid state nichrome heating element. These under tank heaters permanently adhere to your terrarium, forming a solid bond for optimum heat transfer.Available in 4 sizes for 1-5 gallon, 10-20 gallon, 30-40 gallon and 50-60 gallon terrariums.
- Price: $14.99 - $29.92
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- 2. Zilla
Heat Mat - Zilla Heat MatReptiles rely on external heat sources to elevate their body temperature. Zilla Heat Mat Terrarium Heaters provide warmth for reptiles to absorb from their surrounding environment in order to maintain and thermo-regulate heat used for daily activities, appetite and digestion.The Zilla Heat Mat is available in mini, small, medium and large sizes. Size Dimensions Mini 4.3 x 1.3 x 9.6 inch Small 6.3 x 1.3 x 10.5 inch Medium
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- Price: $10.07 - $25.99
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- 3. Zoo Med
Ceramic Heater - Zoo Med Labs Ceramic HeaterReptiCare Ceramic Heat Emitters are the perfect 24 hour heat source for all reptiles. These porcelain heating devices screw into a standard porcelain incandescent socket, giving off intense muscle-penetrating, infrared heat, while emitting no light. The flat-faced design is more efficient and longer lasting than conical designs, which build up excess heat internally, ultimately carbonizing the element.60 watt: For 10-20 gallon terrariums100 watt: For 30-40 gallon terrariums150 watt: For 50-100 gallon terrariums
- Price: $24.99 - $25.00
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- 4. Marina
Compact Heater - 10 watt - "Marina Compact HeaterSubmersible heater for use in indoor aquariums. Without any adjustments needed, it is designed to reach and maintain the set temperature of 26C (78F). The exterior is made of a tough polymer so that it will not crack or break like traditional glass sleeve heaters. The heater can be used in fresh and saltwater tanks. Includes an LED running lamp and 1 suction cup for easy and secure installation. 10 Watt: Ideal for aquariums up to 2.65 gallons (10 L) 25 Watt: Ideal for aquariums up to 6.6 gallons (25 L)"
- Price: $16.38 - $19.99
$15.99 - $16.99 - shop now >
- 5. AquaTop
Aquarium Glass Submersible Heater, 300-Watt - Aquatop Aquarium Glass Submersible Heater, 300-WattMaintain constant and stable temperatures for your aquatic creatures to thrive with Aquatop’s GH-300W aquarium heater. This fully submersible glass heater offers simple and easy installation with the use of the included suction cups and can handle aquariums up to 75-gallon. With the highly visible temperature setting, The GH-300W is easy to set and adjust to the desired temperature with the use of the temperature adjustment knob. This powerful heater also has double insulation is made from high quality insulated glass.
- Price: $19.99
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- 6. biOrb
Tropical Heater Pack - biOrb Tropical Heater PackThe Heater Pack contains a 50-watt standard aquarium heater capable of heating the water in any biOrb up to 60 liters. A heater stand is also supplied, which enables the heater to be fitted securely onto the curved surface of the biOrb
- Price: $44.99$28.34
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- 7. Marineland
ML Shatterproof Mini Heater - 10 Watt - Marineland ML Shatterproof Mini Heater - 10 WattThe Marineland ML Shatterproof Mini Heater is submersible, and its small size enables placement in virtually any location. It is automatically set to 78 degrees, and features a safety shut off option. Can be used in both freshwater and marine aquariums. Designed for aquariums up to 3 gallons (11 liters).
- Price: $14.49
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- 8. Tetra
Heater Submersible Heater - 200-watt - "Tetra Submersible HeaterThe Tetra Submersible Heater features an electronic thermostat that automatically adjusts heat output to keep water at a constant 78 degrees Fahrenheit. An indicator light lets you know when the heater is on and heating your aquarium. Tetra 10 Submersible Heater: 50-watt, designed for aquariums 2 to 10 gallons in size Tetra 30 Submersible Heater: 100 watt, designed for aquariums 10 to 30 gallons in size Tetra 30 Submersible Heater: 200 watt, designed for aquariums 30 to 55 gallons in size"
- Price: $24.99$13.22
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- 9. Tetra
Heater Submersible Heater - 100-watt - "Tetra Submersible HeaterThe Tetra Submersible Heater features an electronic thermostat that automatically adjusts heat output to keep water at a constant 78 degrees Fahrenheit. An indicator light lets you know when the heater is on and heating your aquarium. Tetra 10 Submersible Heater: 50-watt, designed for aquariums 2 to 10 gallons in size Tetra 30 Submersible Heater: 100 watt, designed for aquariums 10 to 30 gallons in size Tetra 30 Submersible Heater: 200 watt, designed for aquariums 30 to 55 gallons in size"
- Price: $15.99$10.07
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- 10. Penn-Plax
Hot Rock - Small - Enhance the DTcor of your Terrarium
There are numerous ways to naturalize the habitat of your pets. Penn-Plax Hot Rock is specially designed to enhance the dTcor of your terrarium. Its layered structure enhances its visual appeal and touches of greenery makes it appealing. It is also compatible with most reptilian and amphibian life forms.
Penn-Plax Hot Rock
Enhances decor of terrariums and vivariums
Preferred by reef enthusiasts
Easy to clean and maintain
A Closer Look: Penn-Plax Hot Rock works great for most habitats because of its natural looks, color and structure. It provides ample sp
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- Price: $13.70
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