Aquarium Heaters

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Aqueon Preset Heater, 100-Watt AQ06252, As Shown
(129)

$12.03

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Aqueon Products Supplies 7.5W Flat Heater
(12)

$8.55

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Fluval M 50-Watt Submersible Heater
(320)

$18.18

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EHEIM Jager Aquarium Thermostat Heater 300W
(1,140)

$34.99

Avg. Savings $4
K&H 8175 Perfect Climate Deluxe 750-Watt Pond De-icer
(508)

$38.46

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Fluval A774 E 300 Watt Electronic Heater
(445)

$65.39

Avg. Savings $0.98
Fluval E 200-Watt Electronic Heater
(447)

$63.39

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Fluval E 100-Watt Electronic Heater
(445)

$55.99

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EHEIM Jager Aquarium Thermostat Heater 100W
(89)

$20.79

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hygger Titanium Tube Submersible Pinpoint Aquarium Heater with Digital Thermostat,IC Temp Controller 200W

$54.99

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Tetra 26445 Aquatic Reptile Heater, 100 Watt
(433)

$15.10

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Marineland ML90654 Precision Heater for Aquarium, 300-watt
(215)

$23.50

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EHEIM Jager Aquarium Thermostat Heater 150W
(1,140)

$26.00

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Eheim AEH3617090 200-watt Jager Heater for Aquarium, 16-Inch
(1,136)

$33.99

Avg. Savings $3
K&H Ultimate All-In-One Stock Tank De-Icer 250-Watt Removable Floater Ring
(188)

$28.80

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EHEIM Jager Aquarium Thermostat Heater 50W
(1,140)

$22.75

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Fluval M 200-Watt Submersible Heater
(320)

$35.99

Avg. Savings $3
K&H 8125 Perfect Climate Deluxe 250-Watt Pond De Icer
(307)

$51.94

Avg. Savings $2
Marineland ML90650 Precision Heater for Aquarium, 100-watt
(216)

$25.60

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IceProbe Thermoelectric Aquarium Chiller - 4 in. x 4 3/4 in. x 7 1/2 in. by Cool Works
(41)

$157.90

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Marineland ML90652 Precision Heater for Aquarium, 200-watt
(216)

$19.74

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EHEIM Jager Aquarium Thermostat Heater, 250-Watt
(1,140)

$38.15

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Aqueon Preset Heater, 200-watt
(142)

$16.84

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K&H Ultimate All-In-One Stock Tank De-Icer 500-Watt Removable Floater Ring
(125)

$32.40

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Aqueon AQE06194 Mini Heater for Aquarium, 10-watt
(206)

$16.37

Avg. Savings $0.57
FREESEA 100Watt Aquarium Heater with LED Temperature Display for 10-20 Gallon Tank

$23.99

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Fluval M 150-Watt Submersible Heater
(320)

$35.99

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Marineland ML90648 Precision Heater for Aquarium, 50-watt
(214)

$16.30

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Marina Floating Thermometer with Suction Cup
(1,161)

$5.79

Avg. Savings $0.20
EHEIM Jager Aquarium Thermostat Heater 75W
(1,140)

$22.49

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Hydor ETH 200 In-Line External Aquarium Heater, 200w, 1/2" hose
(246)

$59.99

Avg. Savings $16
Aqueon Mini Heater, 10W
(22)

$19.32

Avg. Savings $3
Aqueon Pro Heater, 50W New Version

$38.99

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EHEIM Jager Aquarium Thermostat Heater 125W
(1,136)

$25.99

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Fluval M 100-Watt Submersible Heater
(320)

$34.99

Avg. Savings $11
Marineland ML90653 Precision Heater for Aquarium, 250-watt
(212)

$28.70

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hygger Titanium Tube Submersible Pinpoint Aquarium Heater with Digital Thermostat,IC Temp Controller 100W

$49.99

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hygger Submersible Fish Tank Heater, Compact Reliable Aquarium Heater Adjustable Betta Heater, Heat-Resistant Milky Quartz Made, with External Temp Controller, 50W/100W/300W, 5-60 Gallon (100W)

$29.99

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Aqueon Pro Aquarium Heater, 300W

$49.99

Avg. Savings $6
Aqueon 06106 Pro Heaters Submersible Aquarium Heater, 100-Watt
(1,113)

$39.99

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EHEIM Jager Aquarium Thermostat Heater 25W
(166)

$22.75

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K&H Ultimate All-In-One Stock Tank De-Icer 750-Watt Removable Floater Ring
(65)

$30.66

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Marina Submersible Heater for Aquarium, 100-watt
(61)

$17.00

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Hydor 25W Submersible Glass Aquarium Heater - Original Theo
(1,018)

$19.31

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Hydor 50W Submersible Glass Aquarium Heater - Original Theo
(1,018)

$22.49

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Hydor ETH 300 In-Line External Aquarium Heater, 300w, 5/8" hose
(246)

$91.00

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Marineland ML90649 Precision Heater for Aquarium, 75-watt
(216)

$16.05

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Marina Submersible Heater for Aquarium, Mini, 25-watt
(201)

$104.94

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Marina Submersible Aquarium Heater 200 Watt
(61)

$21.18

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Finnex Deluxe Titanium Heating Tube, 800W
(25)

$59.69

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