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Aquarium Heaters & Chillers
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Aquarium Heaters
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£15.99
£
15
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99
Sgizoku 50W Aquarium Heater,Mini Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water - Use for Saltwater and Freshwater Aquarium
4.1 out of 5 stars
47
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£14.24
£
14
.
24
£14.99
Bonlux Fish Tank Heater 50W, Small Fish Tank Heater Mini Aquarium Heater, Fish Tank Heaters for Tropical, Submersible Aquarium Heaters with Intelligent Digital Display Thermometer for 20L Fish Tank
4.2 out of 5 stars
69
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£5.99
£
5
.
99
Finest Aquatics Aquarium Fish Tank Heater Guard with Suction Cups Fits 25w to 300w
4.5 out of 5 stars
90
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£32.26
£
32
.
26
£39.99
AQUAEL PLASTIC ULTRA Heater 50W
4.4 out of 5 stars
40
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£21.99
£
21
.
99
300W Aquarium PTC Heater with External Temperature Controller,Digital Heater for Fish Tank and Turtle Tank 100-400L, Submersible Fish Tank Heater with Anti-burning and Overheat Protection
4.3 out of 5 stars
3
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£10.99
£
10
.
99
GERUI 2PCS USB Aquarium Heater 10 W Mini Aquarium Heating Rod with Thermostat, Thermostat Aquarium Turtle Heater for Small Aquariums for Salt Water and Freshwater
4.1 out of 5 stars
21
Quick look
£14.99
£
14
.
99
BrightArk Fish Tank Heater 50W, Small Aquarium Heater Mini Fish Tank Heater, Fish Tank Heaters for Tropical,Submersible Aquarium Heaters with Intelligent Digital Display Thermometer for 20L Fish Tank
4.2 out of 5 stars
26
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£36.95
£
36
.
95
JBL PROTEMP Cooler x200, Cooling Fan for Aquariums from 60 to 200 L, Fresh Water and Saltwater
3.8 out of 5 stars
298
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£22.99
£
22
.
99
HeatUp 100 Aquarium Heater - Oase
4.4 out of 5 stars
21
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£7.69
£
7
.
69
GERUI USB Aquarium Heater 10 W Mini Aquarium Heating Rod with Thermostat, Thermostat Aquarium Turtle Heater for Small Aquariums for Salt Water and Freshwater
3.6 out of 5 stars
114
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£26.99
£
26
.
99
£29.99
Aquarium Heater 200/300/500W with External Temperature Controller, Submersible Fish Tank Heater with Large LED Digital Dual Displays, Tank Heater Keep Stable Temp for Tropical Fish Betta Turtle, 200W
4.5 out of 5 stars
39
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£12.97
£
12
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HITOP HP-608 Submersible Aquarium Heater 25W 50W With Thermometer and Extra Sucker Cup (50W)
4.4 out of 5 stars
1,576
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£19.99
£
19
.
99
Interpet Deltatherm Aquarium Fish Tank Heater, adjustable, for Tropical and Marine, 300 W, for aquariums up to 270 litres, Black
4.6 out of 5 stars
1,134
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£27.75
£
27
.
75
Fluval T300 Fully Electronic Heater for Freshwater Aquariums up to 80 Gal.
4.5 out of 5 stars
703
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£20.99
£
20
.
99
£22.99
NICREW Fish Tank Heater, Submersible Aquarium Heater with External Temperature Controller, for Fish Tanks up to 70 Liters, 100W
4.4 out of 5 stars
650
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£45.99
£
45
.
99
Inkbird ITC-306A-WiFi Aquarium Temperature Controller Aquarium Thermostats Fish heater thermostat with Dual Heating Socket for Marine Tank Fish Shrimp Tortoise(No Timer)
4.4 out of 5 stars
371
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£26.99
£
26
.
99
£28.99
BrightArk Aquarium Heater 500W Fish Tank Heater with Intelligent LED Digital Display Thermostat Controller, Fish Tank Heaters for Tropical, Aquarium Heaters for 400L Freshwater Saltwater Fish Tank
4.6 out of 5 stars
21
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£21.99
£
21
.
99
AQQA Aquarium Heater,Submersible Fish Tank Heater with External Digital Temperature Controller,300W Explosion-Proof Quartz Tubes Aquarium Heater
4.0 out of 5 stars
129
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£35.99
£
35
.
99
AQQA Aquarium Heater,100W PTC Fish Tank Heater with LED Thermostat Controller,Submersible Aquarium Heater with Protective Cover,Over-Temp Protection,for Fish Tank 30-100L
4.6 out of 5 stars
54
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£24.97
£
24
.
97
FEDOUR Aquarium PTC Heater with Controller: 200W 400W Digital Heater for Fish Tank and Turtle Tank 100-400L, Submersible Aquarium Heater with Protective Cover
4.1 out of 5 stars
104
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£22.99
£
22
.
99
hygger Small Aquarium Heater, 25W Submersible Betta Fish Tank Heater with Digital Display External Controller, Turtle Tank Heater Suitable for Freshwater up to 20L Tanks
4.0 out of 5 stars
60
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£15.68
£
15
.
68
£16.99
Sgizoku 100W Aquarium Heater - Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water - Use for 40-100L Saltwater and Freshwater Aquarium (100W)
4.0 out of 5 stars
68
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£15.97
£
15
.
97
PYPABL 25W 50W 100W 300WAquarium Heater, Submersible Glass Heater for 5L-300Litres Fish and Turtle Tank (300W for 140-300L)
4.4 out of 5 stars
824
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£12.97
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HITOP HP-608 Submersible Aquarium Heater 25W 50W With Thermometer and Extra Sucker Cup (50W)
4.4 out of 5 stars
1,576
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£19.99
£
19
.
99
Interpet Deltatherm Aquarium Fish Tank Heater, adjustable, for Tropical and Marine, 300 W, for aquariums up to 270 litres, Black
4.6 out of 5 stars
1,134
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£27.75
£
27
.
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Fluval T300 Fully Electronic Heater for Freshwater Aquariums up to 80 Gal.
4.5 out of 5 stars
703
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£13.97
£
13
.
97
HITOP HP-608 Submersible Aquarium Heater 100W 200W 300W With Thermometer and Extra Sucker Cup (100W)
4.4 out of 5 stars
1,358
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£20.99
£
20
.
99
£22.99
NICREW Fish Tank Heater, Submersible Aquarium Heater with External Temperature Controller, for Fish Tanks up to 70 Liters, 100W
4.4 out of 5 stars
650
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£12.98
£
12
.
98
ONLYSTAR Submersible 50W Fish Tank Heater,for 30-60L Fish and Turtle Tank with Digital LED Display, and External Temperature Controller (50W)
4.5 out of 5 stars
62
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£13.98
£
13
.
98
ONLYSTAR Fish Tank Heater 50W/100W/200W/300W/500W with Over-Temperature Protection, Explosion Proof Quartz Glass, Aquarium Heater with LED Thermostat Controller (50W)
4.4 out of 5 stars
67
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£11.98
£
11
.
98
ONLYSTAR Submersible Aquarium Heater Aquarium heating rod Fish Tank Thermostat- UK PLUG With Extra Sucker Cup (200W)
4.5 out of 5 stars
61
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£9.79
£
9
.
79
JBA Submersible Aquarium Heater 25W/50W/100W/200W/300W Fish Tank Thermostat- UK PLUG (25W)
4.2 out of 5 stars
604
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£11.97
£
11
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PYPABL 25W 50W 100W 300W Aquarium Heater, Submersible Glass Heater for 5L-300Litres Fish and Turtle Tank (25W for 5-30L)
4.4 out of 5 stars
824
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£35.99
£
35
.
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AQQA Aquarium Heater,100W PTC Fish Tank Heater with LED Thermostat Controller,Submersible Aquarium Heater with Protective Cover,Over-Temp Protection,for Fish Tank 30-100L
4.6 out of 5 stars
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£10.99
£
10
.
99
Hepo HP-608 Quartz Aquarium Fish Tank Heater Submersible Thermostat 25w to 300w (25w)
4.4 out of 5 stars
989
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Up to £15
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£8.99
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99
Defresit Aquarium Heater,10 W Mini Aquarium Heating Rod with Thermostat, USB Fish Tank Heater Thermostat Aquarium Turtle Heater for Small Aquariums for Salt Water and Freshwater(Small Fish Tanks)
3.3 out of 5 stars
7
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£12.98
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12
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98
ONLYSTAR Submersible 50W Fish Tank Heater,for 30-60L Fish and Turtle Tank with Digital LED Display, and External Temperature Controller (50W)
4.5 out of 5 stars
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£9.69
£
9
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69
£9.99
CAM2 Aquarium heating rod, with temperature display Power Saving Heater Aquarium Submersible Heater Fish Tank Water (50w)
4.1 out of 5 stars
98
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£9.98
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9
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ONLYSTAR Submersible Aquarium Heater Aquarium heating rod Fish Tank Thermostat- UK PLUG With Extra Sucker Cup (50W)
4.5 out of 5 stars
61
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£10.99
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Hepo HP-608 Quartz Aquarium Fish Tank Heater Submersible Thermostat 25w to 300w (25w)
4.4 out of 5 stars
989
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£13.57
£
13
.
57
£16.97
FEDOUR Mini Aquarium Heater 50W 100W, Submersible Fish Tank Heater with Thermometer, Shatterproof Heater for Saltwater and Fresh Water, Betta Heater (50W)
4.2 out of 5 stars
337
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£13.98
£
13
.
98
ONLYSTAR Fish Tank Heater 50W/100W/200W/300W/500W with Over-Temperature Protection, Explosion Proof Quartz Glass, Aquarium Heater with LED Thermostat Controller (50W)
4.4 out of 5 stars
67
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£9.97
£
9
.
97
PYPABL Super Mini Aquarium Heater 15W 25W 35W, Submersible Nano Fish Tank Heater with External Controller, Adjustable Heater for 1-35L Small Fish Tank, Betta Heater for Fish Bowls (15W)
3.4 out of 5 stars
27
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£9.19
£
9
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19
£9.99
CAM2 New Aquarium Heating Rod 100W, with Temperature display Energy-saving Heater, Aquarium Diving Heater, Fish Tank Aquarium
5.0 out of 5 stars
1
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£11.99
£
11
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99
KINGYEENUO 10W Submersible Aquarium Heater, for 1-1.5 Gallon Tank, Adjustable for Fish Turtle Tank, with Built-in Digital Display Thermometer, USB 5V 2A Powered Water Heater, Memory Function
3.9 out of 5 stars
63
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£10.34
£
10
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Hidom 25w Submersible Aquarium Fish Tank Shockproof Thermostat Heater with Adjustable Temperature - Suitable for Fish, Shrimp and terrapin - Fitted with a UK Plug
4.3 out of 5 stars
2,200
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£12.97
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PYPABL 25W 50W 100W 300W Aquarium Heater, Submersible Glass Heater for 5L-300Litres Fish and Turtle Tank (50W for 15-55L)
4.4 out of 5 stars
824
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£13.59
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Bonlux 100W Aquarium Heater, Small Fish Tank Heater for Tropical, Submersible Turtle Tank Heater with Over-Temperature Protection for 50-70Litre Betta Fish Tank, Saltwater and Freshwater
4.5 out of 5 stars
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£39.99
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39
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Biorb Heater Pack
4.2 out of 5 stars
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£30.38
£
30
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£31.87
Jewel Automatic Heater, 100 W
4.5 out of 5 stars
113
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Bonlux 100W Fish Tank Heater, Mini Submersible Digital Aquarium Heater with Thermometer, External Temperature Controller, 50-70Liter Turtle Tank Heater for Betta Fish, Frogs,Newts,Turtles
4.2 out of 5 stars
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£8.99
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8
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DNSHAN USB Aquarium Heater, 10 W Mini Aquarium Heating Rod with Thermostat, Thermostat Aquarium Turtle Heater, Submersible Heater Thermostat for Fish and Turtle Tank
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PYPABL 10W Super Mini USB Aquarium Heater, Small Adjustable Heater for Small Fish Tank 1-10L, with External Controller, Betta Heater for Fish Bowls
5.0 out of 5 stars
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£13.99
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13
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DoRight 50W Submersible Aquarium Heater, 50L Digital Fish Tank Heater with Thermometer Intelligent LED Temperature Display, Over-Temperature Protection, External Temp Controller, Thermostat for Betta
4.4 out of 5 stars
56
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£31.49
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31
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£37.99
biOrb Heater Pack of 1
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£34.99
Aquarium Heater 200/300/500W with External Temperature Controller, Submersible Fish Tank Heater with Large LED Digital Dual Displays, Tank Heater Keep Stable Temp for Tropical Fish Betta Turtle, 300W
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£4.60
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2 Pcs Black Replacement Aquarium Fish Tank Heater Suckers Suction Cups Bracket Clip Aquariums Accessories
5.0 out of 5 stars
2
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