Aquarium Heaters and Chillers
Sale
Aquatop Pisces Nano Heater with Thermostat Submersible Fish Tank Heater - Black - 10 Watt
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Aquatop Pisces Nano Heater with Thermostat Submersible Fish Tank Heater - Black - 10 Watt
- Sale price
- $15.99
- Regular price
- $19.19
Sale
Seapora Quartz Heater - 300 W
- Sale price
- $25.64
- Regular price
- $30.76
Sale
Eheim Jager TruTemp Submersible Heater - 300 W
- Sale price
- $44.61
- Regular price
- $53.53
Sale
Aqueon Preset Heater - 50 W
- Sale price
- $21.73
- Regular price
- $26.08
Sale
Zoo Med Laboratories Programmable Digital Display and Auto-Shut Off Aquarium Heater
- Sale price
- From $25.55
- Regular price
- $30.66
Sale
Aquatop Premier Glass Heater with Protective Guard Submersible Fish Tank Heater - 50 Watt
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Aquatop Premier Glass Heater with Protective Guard Submersible Fish Tank Heater - 50 Watt
- Sale price
- $19.99
- Regular price
- $23.99
Sale
Hagen Marina Submersible Glass Aquarium Heater - 6 Inch
- Sale price
- From $15.39
- Regular price
- $18.46
Sale
Eheim Thermocontrol+ E Wifi Controlled Submersible Aquarium Heater
- Sale price
- From $79.95
- Regular price
- $95.94
Sale
Eheim ClimaControl+ Wifi Controlled Optimal Water Climate Controller
- Sale price
- From $1,660.50
- Regular price
- $1,992.60
Sale
Hagen Marina Plastic Aquarium Thermometer with Suction Cup
- Sale price
- $3.17
- Regular price
- $3.80
Sale
Eheim Jager 3611 TrueTemp Submersible Aquarium Heater - 9 Inch - 25 Watts - Up to 7 Gallons
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Eheim Jager 3611 TrueTemp Submersible Aquarium Heater - 9 Inch - 25 Watts - Up to 7 Gallons
- Sale price
- $28.20
- Regular price
- $33.84
Sale
LCR Hallcrest Liquid Crystal Vertical Aquarium Thermometer - Small
- Sale price
- $2.41
- Regular price
- $2.89
Sale
Aquatop Premier Glass Heater with Protective Guard Submersible Fish Tank Heater - 400 Watt
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Aquatop Premier Glass Heater with Protective Guard Submersible Fish Tank Heater - 400 Watt
- Sale price
- $29.99
- Regular price
- $35.99
Sale
Aquatop Submersible Glass Heater Submersible Fish Tank Heater - 150 Watt
- Sale price
- $24.99
- Regular price
- $29.99
Sale
Aquatop Submersible Glass Heater Submersible Fish Tank Heater - 250 Watt
- Sale price
- $27.99
- Regular price
- $33.59
Sale
Aquatop Submersible Glass Heater Submersible Fish Tank Heater - 100 Watt
- Sale price
- $23.99
- Regular price
- $28.79
Sale
LCR Hallcrest Liquid Crystal Horizontal Aquarium Thermometer - Large
- Sale price
- $3.07
- Regular price
- $3.68
Sale
LCR Hallcrest Liquid Crystal Vertical Aquarium Thermometer - Large
- Sale price
- $2.76
- Regular price
- $3.31
Sale
Aquatop Submersible Glass Heater Submersible Fish Tank Heater - 50 Watt
- Sale price
- $17.99
- Regular price
- $21.59
Sale
Aquatop Submersible Glass Heater Submersible Fish Tank Heater - 200 Watt
- Sale price
- $26.99
- Regular price
- $32.39
Sale
Eheim thermocontrol e - 50 W
- Sale price
- $66.50
- Regular price
- $79.79
Sale
Eheim thermocontrol e - 150 W
- Sale price
- $72.98
- Regular price
- $87.57
Sale
Eheim thermocontrol e - 100 W
- Sale price
- $72.98
- Regular price
- $87.57
Sale
Zoo Med Laboratories Aquacool Aquarium Cooling Fan
- Sale price
- $24.72
- Regular price
- $29.66
Sale
Aqueon Submersible Aquarium Heater - Up To 40 gal - 100 W
- Sale price
- $39.95
- Regular price
- $47.94
Sale
Seapora SmartTemp - Dual Digital Heater - 100 W
- Sale price
- $56.67
- Regular price
- $68
Sale
Seapora SmartTemp - Dual Digital Heater - 200 W
- Sale price
- $60.17
- Regular price
- $72.20
Sale
Eheim thermocontrol e - 75 W
- Sale price
- $62.03
- Regular price
- $74.43
Aquarium Heaters and Chillers are crucial for maintaining stable water temperatures in your aquarium. Our selection includes reliable heaters and chillers that cater to the specific needs of different fish species and tank sizes. Heaters ensure your tropical fish stay warm, while chillers keep the water cool for cold-water species. Proper temperature control prevents stress and promotes the health and well-being of your aquatic pets. Explore our range of heaters and chillers to find the perfect temperature control solutions for your aquarium.