Fluval M100 Submersible Glass Aquarium Heater (100 watts)

Tetra Tetra Submersible Heater: 100 Watt #26446 - Aquarium Heaters

Tetra Tetra Submersible Heater: 100 Watt #26446 The new, easy-to-use Tetra HT10 and HT30 Submersible Heaters are created especially for aquariums ranging from 2 to 30 gallons. The Tetra Submersible Heater contains an electronic thermostat that...

Eheim Jager Aquarium Heaters: 75 Watt - 9.63 Tall - (15-20 Gallons) #19075 - Aquarium Heaters

Eheim Jager Aquarium Heaters: 75 Watt - 9.63 Tall - (15-20 Gallons) #19075 The Ebo Jager all new TS series heaters. Made of 2mm thick shock resistant Pyrex glass construction, they are stronger and twice as thick as most other heaters. The Jager heater...

Cascade Submersible Aquarium Heater: 25 Watt - 7 - (Up to 10 Gallon) #CH825 - Aquarium Heaters

Cascade Submersible Aquarium Heater: 25 Watt - 7 - (Up to 10 Gallon) #CH825 The Cascade Submersible Heater is an economical alternative in aquarium heating. The Cascade Submersible Heater automatically sets and maintains to your desired temperature,...

Eheim Jager Heater Jager Trutemp Aquarium Heater 12' 100 Watt

Automatic dry run shut off fully sumersible Special shatterproof glass Heating function indicator Precise temperature control Temperature recalibration

PetCareRx

Tetra Submersible Heaters 50 watt; 5-3/4"; up to 10 gallons

Submersible heaters for aquariums up to 30 gallons Pre-set electronic thermostat automatically maintains aquarium temperature Fully submersible, easy to conceal aquarium heater Perfect for smaller aquariums, this submersible heater requires no...

Drs. Foster & Smith

Eheim Jager Aquarium Heaters: 100 Watt - 12.63 Tall - (26-40 Gallons) #19100 - Aquarium Heater

Eheim Jager Aquarium Heaters: 100 Watt - 12.63 Tall - (26-40 Gallons) #19100 The Ebo Jager all new TS series heaters. Made of 2mm thick shock resistant Pyrex glass construction, they are stronger and twice as thick as most other heaters. The Jager...

Aquatop 300 Watt Submersible Titanium Heater w/ Probe: TH-C300 - 300 Watt - Aquariums up to 75 Gallo

Aquatop 300 Watt Submersible Titanium Heater w/ Probe: TH-C300 - 300 Watt - Aquariums up to 75 Gallons #TH-C300 - Aquarium Heaters

Zoo Med Aquatic BettaTherm Heater: 7.5 Watts #BH-10 - Aquarium Heaters

Zoo Med Aquatic BettaTherm Heater: 7.5 Watts #BH-10 Zoo Med BettaTherm Heaters are perfect for your betta fish whose life is best in warm water.  This 7.5 watt heater helps keep your betta bowl 5 - 10 degrees warmer than room temperature and is 100%...

FLUVAL M 300 watt Submersible Heater

The Fluval M 300 watt submersible heater is quality manufactured in Europe using superior components and construction. This sleek, compact Fluval heater can be trusted for exceptional performance and unsurpassed reliability. Unique only to the Fluval M...

Tetra Submersible Heater - HT-30 - 100 W

The electronic thermostat automatically adjusts heat output to keep the water at a constant 78 degrees F. All you have to do is place in the aquarium and plug it in. Easy to use!

Big Al's Online

FLUVAL E 300 watt Advanced Electronic Heater

Simply the most technologically advanced heaters available today, the Fluval E series advanced electronic aquarium heater with VueTech technology delivers peace of mind bycontinuously displaying real time water temperature. Equipped with an advanced...

Fluval E Series Heaters 50 watt

Innovative electronic heater for fresh and saltwater aquariums Advanced aquarium heater detects abnormal or non-optimal conditions Heater microprocessor monitors and displays aquarium water temperature The most technologically advanced submersible...

Drs. Foster & Smith

Tetra Aquatic Reptile Heater 2" x 7-3/4" x 2-1/2" high

Warm the terrarium water of your aquatic reptile with this submersible heater. Compact, low-profile, 100 watt heater boasts a protective, high-impact plastic housing that keeps your pet safely away from the heating element. Features an automatic...

Drs. Foster & Smith

Via Aqua Titanium Aquarium Heaters - 100 watt

The ViaAqua Titanium Aquarium Heater is for the aquarist who is tired of having the fish tank heater break, due to accidental drops or over heating. This fully submersible, compact heater is made of durable titanium to stand up to the needs of both fre

PetSolutions

Eheim Jager Aquarium Heaters: 200 Watt - 15 Tall - (79-106 Gallons) #19200 - Aquarium Heaters

Eheim Jager Aquarium Heaters: 200 Watt - 15 Tall - (79-106 Gallons) #19200 The Ebo Jager all new TS series heaters. Made of 2mm thick shock resistant Pyrex glass construction, they are stronger and twice as thick as most other heaters. The Jager heater...

Marineland Visi-Therm Submersible Heater (200 Watt upto 55 gal)

For years, the name "Visi-Therm" has been the industry standard for excellence in aquarium heater performance and reliability. Now there is the Marineland/Aquaria Visi-Therm Deluxe - an advanced-design submersible aquarium heater that constitutes the...

Tetra HT55 Submersible Heater 200 Watt (upto 55 Gal)

HT Submersible Heater (200 Watt)The new Tetra HT10 and HT30 submersible heaters for aquariums ranging from 2 to 30 gallons are easy to use. The electronic thermostat automatically adjusts heat output to keep the water at a constant 78F. All you have to...