Fish tank supplies at great prices

Freshwater Aquarium Heaters

Heaters are very important for your freshwater aquarium – a good heater will keep your fish happy and your tank health. If your heater doesn’t heat enough, or over heats, you run the risk of loosing your fish, or at the least, causing them undue stress. Keep your fish happy and give them a quality heater today.

Our available aquarium heaters are listed below:


Finnex Digital Heater Controller with Deluxe Titanium Tube, 800W
$103.99 $99.87
click here to buy Finnex Digital Heater Controller with Deluxe Titanium Tube, 800W

Built in memory to restore set temperature upon power outage! this package includes a digital controller & an ultra sleek finnex 800 watt titanium tube. the virtually unbreakable titanium tube features a protective heater guard with suction cups included. the digital controller maintains water tempe...


Temperature Controller Thermostat 1000W Heater Heating AC100~240V Aquarium tank Globally
$119.88 $118.99
click here to buy Temperature Controller Thermostat 1000W Heater Heating AC100~240V Aquarium tank Globally

Features: high sensitivity and stabilization design of integrated circuit large and clear digital lcd display measuring and controlling temperature with 1 unit indicators for power and heater 83 cm long temperature sensor power cable length: 90 cm (35.4'') adjustable switch for temperature adjustabl...


Digital Aquatics ReefKeeper Lite (Basic) Controller
$139.99 $139.99
click here to buy Digital Aquatics ReefKeeper Lite (Basic) Controller

Reefkeeper lite basicreefkeeper lite preliminary product information expandable - up to 4 modules (pc4s, sl1s or mlc) ph, orp, and switch inputs (w/ optional sl1) 16 timers / 16 alarms audible / visual alarms wavemaker dual stage temperature controller moonlight controller (w/optional mlc) light con...


JBJ True Temp Titanium Heating System Kit for Aquariums, 300-watt
$126.99 $126.99
click here to buy JBJ True Temp Titanium Heating System Kit for Aquariums, 300-watt

Jbj true titanium digital heater system is the most complete heating system to date with the most advanced features that set apart as the leading heater for aquarium hobbyists.


S.T. International Aquarium Thermostat with Double Digital Display, 1000-Watt
$101.20 $101.20
click here to buy S.T. International Aquarium Thermostat with Double Digital Display, 1000-Watt

The most advanced light emitting diode (led) is utilized to display settings and current temperature. the alarm will sound when the water temperature fluctuates by + or - 3 degrees fahrenheit. the temperature controlled circuit is activated by a micro-processor which has an accuracy of + or – 1 f....



Aqueon 100106109 Pro Adjustable Heaters, 250 Watt
$35.99 $29.69
click here to buy Aqueon 100106109 Pro Adjustable Heaters, 250 Watt

Aqueon pro ajustable heater, 250w


Hydor ETH 300 In-Line External Aquarium Heater, 300w, 5/8" hose
$63.99 $48.93
click here to buy Hydor ETH 300 In-Line External Aquarium Heater, 300w, 5/8

Eth heaters are the first external heaters for aquariums with the exclusive ptc technology. the self-limiting ptc heating element guarantees maximum safety against any risk of overheating. designed to be used on return lines coming from canister filters or sumps.


Finnex HMA-500S Electronic Controller Aquarium Heater/Titanium Tube/Heater Guard
$49.07 $43.99
click here to buy Finnex HMA-500S Electronic Controller Aquarium Heater/Titanium Tube/Heater Guard

The finnex compact electronic titanium heaters maintain water temperature within +/-2ºf of the set value providing a safe, healthy and stable temperature for your tank. the titanium tubes are corrosion resistant which makes these virtually unbreakable for both saltwater and freshwater aquariums. th...


Marineland ML90655 Precision Heater for Aquarium, 400-watt
$47.98 $42.79
click here to buy Marineland ML90655 Precision Heater for Aquarium, 400-watt

Get precise control of your aquarium temperature with the precision submersible heater. this heater combines an adjustable temperature dial, a high visibility temperature display and an advanced heating element to keep your aquarium water at the optimal temperature for your freshwater or saltwater f...


150w/300w/500w In-Line External Heater AQUARIUM HEATER - 150/300/500 WATT 1/2"-5/8" (500 Watt 5/8" (16/22mm) Hose)
$65.83 $65.83
click here to buy 150w/300w/500w In-Line External Heater AQUARIUM HEATER - 150/300/500 WATT 1/2

Features:1. thermal spraying glass, speed up the heating process, higher efficiency.2. external design, easy to install and doesn't occupy space in the tank. 3. two sensors to exam the temperatures of water inlet and outlet. 4. auto power off safety system when - temperature is over 36℃. - tempera...


Fluval E 300-Watt Electronic Heater
$49.99 $48.99
click here to buy Fluval E 300-Watt Electronic Heater

fluval e heaters maintaining proper temperature is one of the most important factors in aquarium care. the fluval e heaters continuously monitor and display aquarium water temperature, ensuring the well-being of your aquarium inhabitants.simply the most technologically advanced submersible aquariu...


Finnex 500-Watt Hang-On Electronic Controller Aquarium Heater, Titanium Tube, 100 to 120-Gallon
$49.99 $39.99
click here to buy Finnex 500-Watt Hang-On Electronic Controller Aquarium Heater, Titanium Tube, 100 to 120-Gallon

The finnex compact electronic titanium heaters maintain water temperature within +/-2ºf of the set value providing a safe, healthy and stable temperature for your tank. the titanium tubes are corrosion resistant which makes these virtually unbreakable for both saltwater and freshwater aquariums. th...


EHEIM Jager Aquarium Thermostat Heater, 250-Watt
$34.99 $27.98
click here to buy EHEIM Jager Aquarium Thermostat Heater, 250-Watt

All 9 eheim heater models are 100-percent fully submersible and come with a new trutemp dial that allows the user to recalibrate the heater within a +/- 0.5f degree accurancy for percise temperature readings.


Finnex 500W Digital Touch Control Aquarium Titanium Heater Guard
$49.99 $44.99
click here to buy Finnex 500W Digital Touch Control Aquarium Titanium Heater Guard

The hmx series carries updates over previous finnex titanium heater lines. the hmx series sports a sleek and modernized black control face that easily controlled via its precision touch pad. corrosion-resistant, fast heating titanium tube is engulfed with well fitted heater guard to ensure the safet...


Cobalt Aquatics Neo-Therm Heater, 50 watt
$32.70 $29.68
click here to buy Cobalt Aquatics Neo-Therm Heater, 50 watt

Cobalt aquatics neo-therm heaters are electronically controlled and fully submersible. easy to set one touch" system. set temperature range up to 96f. thermal protection circuitry. 3 yr warranty. made in europe."