$84.99 Cobalt Aquatics Neo-Therm Pro Aquarium Heater (150 watt) - Dual Display, Fully-Submersible, Shatterproof Design, Black
$65.99 hygger Fully Submersible 500 W Aquarium Heater with External Temperature Display Controller Upgraded Double Quartz Tubes Fish Tank Heater for 65-120 Gallon, Suitable for Marine and Freshwater
$14.99 Aqueon 100106252 Preset Heater,Black, 100W
$28.99 VIVOSUN Aquarium Heater 50W/100W/200W/300W/400W/500W Submersible Titanium Fish Tank Heaters with Intelligent LED Temperature Display and External Temperature Controller
$38.88 HITOP 600W Digital Aquarium Heater, with LED Temp Display and External Controller, Titanium Heater for Large Fish Tank up to 180Gallon
$14.89 PULACO 25W Small Aquarium Betta Heater with Free Thermometer Strip, Under 6 Gallon Fish Tanks (Preset Temperature 78℉)
$25.99 VIVOSUN Submersible Aquarium Heater with Thermometer Combination,50W Titanium Fish Tank Heaters with Intelligent LED Temperature Display and External Temperature Controller
$16.99 Fluval P10 Submersible Aquarium Heater for Up to 3 Gallons, 10 Watts
$79.99 hygger 60-120 Gallon Aquarium Heater with Digital Temp Controller Shatterproof Titanium Tube 500W Submersible Fish Tank Heater Saltwater Freshwater
$10.99 MODUODUO Aquarium Heater Submersible Betta Fish Tank Heater with Suction Cups Auto Thermostat Heater Marine Saltwater and Freshwater (100W)
$109.99 Finnex Digital Heater Controller with Deluxe 800-watt Titanium Tube
$27.99 INKBIRDPLUS 300W Submersible Aquarium Heater Titanium Fish Tank Auto Thermostat with LED Digital Temperature Readout and External Temperature Controller for Salt Water and Fresh Water
$14.01 Penn-Plax Aquarium Heater Fully Submersible Within 1 Degree of Accuracy 150 Watt Heats Up to 30 Gallon Tank
$31.99 hygger Variable Frequency Aquarium Heater, 200W Quartz Fish Tank Heater with LED Digital Display Thermostat Controller for 20-40 Gallon Freshwater Saltwater Tank
