You're in Fish Supplies

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Brand

    By Aquariums & Accessories

    By Aquarium Supplies & Equipment

    By Keyword

    Best Seller
    Visi-Therm Deluxe Submersible Heater - 200W - Up to 55 gal.

    Visi-Therm Deluxe Submersible Heater - 200W - Up to 55 gal.

    Marineland's Visi-Therm Deluxe Heater is reliable and accurate. It maintains a temperature within one degree over or under the set temperature. The temperature is easy to set and it lets you know with a ''click'' sound for every adjustment. The... more

    $28.99

    go to store
    Visi-Therm Deluxe Submersible Heater - 250W - Up to 70 gal.

    Visi-Therm Deluxe Submersible Heater - 250W - Up to 70 gal.

    Marineland's Visi-Therm Deluxe Heater is reliable and accurate. It maintains a temperature within one degree of the set temperature. The temperature is easy to set and it lets you know with a ''click'' sound for every adjustment. The Visi-Therm Deluxe... more

    $29.99

    go to store
    Best Seller
    Visi-Therm Deluxe Submersible Heater - 75W - Up to 20 gal.

    Visi-Therm Deluxe Submersible Heater - 75W - Up to 20 gal.

    Marineland's Visi-Therm Deluxe Heater is reliable and accurate. It maintains a temperature within one degree of the set temperature. The temperature is easy to set and it lets you know with a ''click'' sound for every adjustment. The Visi-Therm Deluxe... more

    $24.99

    go to store
    Marineland Visi-Therm Aquarium Heater, 100-Watt

    Marineland Visi-Therm Aquarium Heater, 100-Watt

    Marineland visi-therm submersible heaters feature a direct-set control which ensures accuracy to within one degree. these guaranteed durable heaters make setting and controlling the temperature of your aquarium easy. simply set the temperature on the... more

    $28.04

    go to store
    Aquatics Marineland ML90650-00 Precision Submersible Heater, 100 watt

    Aquatics Marineland ML90650-00 Precision Submersible Heater, 100 watt

    Features: More reliable temperature reading (accurate) Easy to adjust temperature dial Replaces current Visi-Therm heater once available Maintains precise aquarium temperatures to within 1 deg F accuracy Thermal safety switch turns off automatically to... more

    $39.53 $18.59

    go to store
    Marineland Visi Therm 100 Watt

    Marineland Visi Therm 100 Watt

    * Submersible aquarium heater with advanced heating element * Redesigned heater boasts superior heat transfer and durability * Set and maintain ideal water temperature for aquarium inhabitants Set and maintain proper aquarium water temperature with... more

    $18.99

    go to store
    Marineland Visi Therm 75 Watt

    Marineland Visi Therm 75 Watt

    * Submersible aquarium heater with advanced heating element * Redesigned heater boasts superior heat transfer and durability * Set and maintain ideal water temperature for aquarium inhabitants Set and maintain proper aquarium water temperature with... more

    $13.99

    go to store
    Marineland Visi Therm 50 Watt

    Marineland Visi Therm 50 Watt

    * Submersible aquarium heater with advanced heating element * Redesigned heater boasts superior heat transfer and durability * Set and maintain ideal water temperature for aquarium inhabitants Set and maintain proper aquarium water temperature with... more

    $17.99

    go to store
    "Marineland Filtration-Visi-therm Heater 50 Watt"

    "Marineland Filtration-Visi-therm Heater 50 Watt"

    "VISI-THERM HEATERHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with every click.Advanced mounting bracket,... more

    $25.99

    FREE shipping

    go to store
    "Marineland Filtration-Visi-therm Heater 150 Watt"

    "Marineland Filtration-Visi-therm Heater 150 Watt"

    "VISI-THERM HEATERHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with every click.Advanced mounting bracket,... more

    $28.99

    FREE shipping

    go to store
    "Marineland Filtration-Visi-therm Heater 100 Watt"

    "Marineland Filtration-Visi-therm Heater 100 Watt"

    "VISI-THERM HEATERHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with every click.Advanced mounting bracket,... more

    $26.99

    FREE shipping

    go to store
    "Visi-therm Heater, Size: 75 WATT, UPC# 047431904408, Mfg# ML90440, Free Shipping"

    "Visi-therm Heater, Size: 75 WATT, UPC# 047431904408, Mfg# ML90440, Free Shipping"

    "Visi-therm Heater Size: 75 WATT Miscellaneous AquariamHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with... more

    $33.29

    FREE shipping

    go to store
    "Visi-therm Heater, Size: 250 WATT, UPC# 047431904446, Mfg# ML90444, Free Shipping"

    "Visi-therm Heater, Size: 250 WATT, UPC# 047431904446, Mfg# ML90444, Free Shipping"

    "Visi-therm Heater Size: 250 WATT Miscellaneous AquariamHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with... more

    $38.85

    FREE shipping

    go to store
    "Visi-therm Heater, Size: 25 WATT, UPC# 047431904385, Mfg# ML90438, Free Shipping"

    "Visi-therm Heater, Size: 25 WATT, UPC# 047431904385, Mfg# ML90438, Free Shipping"

    "Visi-therm Heater Size: 25 WATT Miscellaneous AquariamHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with... more

    $33.58

    FREE shipping

    go to store
    Visi-Therm Deluxe Submersible Heater - 100W - Up to 29 gal.

    Visi-Therm Deluxe Submersible Heater - 100W - Up to 29 gal.

    Marineland's Visi-Therm Deluxe Heater is reliable and accurate. It maintains a temperature within one degree of the set temperature. The temperature is easy to set and it lets you know with a ''click'' sound for every adjustment. The Visi-Therm Deluxe... more

    $24.99

    go to store
    Visi-Therm Deluxe Submersible Heater - 400W - Up to 125 gal.

    Visi-Therm Deluxe Submersible Heater - 400W - Up to 125 gal.

    Marineland's Visi-Therm Deluxe Heater is reliable and accurate. It maintains a temperature within one degree of the set temperature. The temperature is easy to set and it lets you know with a ''click'' sound for every adjustment. The Visi-Therm Deluxe... more

    $54.99

    go to store
    Visi-Therm Deluxe Submersible Heater - 150W - Up to 40 gal.

    Visi-Therm Deluxe Submersible Heater - 150W - Up to 40 gal.

    Marineland's Visi-Therm Deluxe Heater is reliable and accurate. It maintains a temperature within one degree of the set temperature. The temperature is easy to set and it lets you know with a ''click'' sound for every adjustment. The Visi-Therm Deluxe... more

    $26.99

    go to store
    Visi-Therm Deluxe Submersible Heater - 25W - Up to 6 gal.

    Visi-Therm Deluxe Submersible Heater - 25W - Up to 6 gal.

    Marineland's Visi-Therm Deluxe Heater is reliable and accurate. It maintains a temperature within one degree of the set temperature. The temperature is easy to set and it lets you know with a ''click'' sound for every adjustment. The Visi-Therm Deluxe... more

    $24.99

    go to store
    Marineland Visi-Therm Suction Cups with Brackets - 2 pk.

    Marineland Visi-Therm Suction Cups with Brackets - 2 pk.

    Suction cups with brackets are great for securing your Visi-Therm or other .75 in. diameter heater to your aquarium wall. Pull-tab makes repositioning your heater simple. 2 pk. more

    $4.99

    go to store
    Marineland Visi Therm 200 Watt

    Marineland Visi Therm 200 Watt

    * Submersible aquarium heater with advanced heating element * Redesigned heater boasts superior heat transfer and durability * Set and maintain ideal water temperature for aquarium inhabitants Set and maintain proper aquarium water temperature with... more

    $20.99

    go to store
    Marineland Visi Therm 25 Watt

    Marineland Visi Therm 25 Watt

    * Submersible aquarium heater with advanced heating element * Redesigned heater boasts superior heat transfer and durability * Set and maintain ideal water temperature for aquarium inhabitants Set and maintain proper aquarium water temperature with... more

    $17.99

    go to store
    Marineland Visi Therm 150 Watt

    Marineland Visi Therm 150 Watt

    * Submersible aquarium heater with advanced heating element * Redesigned heater boasts superior heat transfer and durability * Set and maintain ideal water temperature for aquarium inhabitants Set and maintain proper aquarium water temperature with... more

    $19.99

    go to store
    "Visi-therm Heater, Size: 150 WATT, UPC# 047431904422, Mfg# ML90442, Free Shipping"

    "Visi-therm Heater, Size: 150 WATT, UPC# 047431904422, Mfg# ML90442, Free Shipping"

    "Visi-therm Heater Size: 150 WATT Miscellaneous AquariamHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with... more

    $35.94

    FREE shipping

    go to store
    "Visi-therm Heater, Size: 300 WATT, UPC# 047431904453, Mfg# ML90445, Free Shipping"

    "Visi-therm Heater, Size: 300 WATT, UPC# 047431904453, Mfg# ML90445, Free Shipping"

    "Visi-therm Heater Size: 300 WATT Miscellaneous AquariamHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with... more

    $40.35

    FREE shipping

    go to store
    "Visi-therm Heater, Size: 50 WATT, UPC# 047431904392, Mfg# ML90439, Free Shipping"

    "Visi-therm Heater, Size: 50 WATT, UPC# 047431904392, Mfg# ML90439, Free Shipping"

    "Visi-therm Heater Size: 50 WATT Miscellaneous AquariamHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with... more

    $33.29

    FREE shipping

    go to store
    "Visi-therm Heater, Size: 100 WATT, UPC# 047431904415, Mfg# ML90441, Free Shipping"

    "Visi-therm Heater, Size: 100 WATT, UPC# 047431904415, Mfg# ML90441, Free Shipping"

    "Visi-therm Heater Size: 100 WATT Miscellaneous AquariamHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with... more

    $34.53

    FREE shipping

    go to store
    "Visi-therm Heater, Size: 200 WATT, UPC# 047431904439, Mfg# ML90443, Free Shipping"

    "Visi-therm Heater, Size: 200 WATT, UPC# 047431904439, Mfg# ML90443, Free Shipping"

    "Visi-therm Heater Size: 200 WATT Miscellaneous AquariamHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with... more

    $37.20

    FREE shipping

    go to store
    "Visi-therm Heater, Size: 400 WATT, UPC# 047431904460, Mfg# ML90446, Free Shipping"

    "Visi-therm Heater, Size: 400 WATT, UPC# 047431904460, Mfg# ML90446, Free Shipping"

    "Visi-therm Heater Size: 400 WATT Miscellaneous AquariamHigh visibility temp setting with easy-to-view sliding scale tells the exact temperature setting.Click-set temperature dial to accurately set temperature to plus/minus 1 degree fahrenheit with... more

    $60.64

    FREE shipping

    go to store
    "United Pet Group Tetra-Visi-therm Suction Cup"

    "United Pet Group Tetra-Visi-therm Suction Cup"

    "VISI-THERM SUCTION CUPVisi therm deluxe heater helps your aquarium maintain a constant ideal water temperature regardless of room temperature.0 watt -great for 20 gallon tank.UPC : 051378030007Length : 9.5Width : 3.5Height : 2Product Type : Aquatics -... more

    $2.99

    FREE shipping

    go to store
    "Visi-therm Suction Cup, UPC# 051378030007, Mfg# VT-00, Free Shipping"

    "Visi-therm Suction Cup, UPC# 051378030007, Mfg# VT-00, Free Shipping"

    "Visi-therm Suction Cup Miscellaneous AquariamVisi therm deluxe heater helps your aquarium maintain a constant ideal water temperature regardless of room temperature.0 watt -great for 20 gallon tank.All items are brand new, never worn and never used.... more

    $12.25

    FREE shipping

    go to store

    More information about Fish Supplies

    Best prices on Marineland visi therm deluxe submersible in Fish Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Pet Supplies merchants and buy with confidence.