You're in Fish Supplies
Need a Personal Shopper?
Subscribe to
Bizrate emails for the hottest
deals & products,
PLUS a chance to
WIN $25
sign me up!
New winners chosen weekly.
No purchase necessary.
| Best Seller  | Aqueon Pro 50 Submersible Aquarium Heater The Aqueon Pro 50 Submersible Aquarium Heater is a precise temperature control feature that allows you to set the temperature to within +/- 1 degree F. It has an adjustable temperature range between 68-88 degrees F, making it perfect for all types... ... more | $57.99 $45.95 go to store |
 | Aqueon Pro 100 Submersible Aquarium Heater For all the fish lovers out there, we've got the hot new item that's sure to make a splash in your aquarium - the Aqueon Pro 100 Submersible Aquarium Heater! This little powerhouse is packed with features that will keep your aquatic friends happy... ... more | go to store |
| Best Seller  | VIVOSUN submersible aquarium heaters are more efficient, and the heating unit is completely submerged in the water, providing more consistent heating to the aquarium. An intelligent IC chip controls the heater temperature, making the temperature... ... more | $35.99 $33.99 go to store |
 | VIVOSUN submersible aquarium heaters are more efficient, and the heating unit is completely submerged in the water, providing more consistent heating to the aquarium. An intelligent IC chip controls the heater temperature, making the temperature... ... more | FREE shipping go to store |
 | This heater easily maintains healthy water temperature within a 1° accuracy, and can be set anywhere between 68 ℉ and 89 ℉, by using the red control knob. Our Cascade Aquarium Heaters are factory set to 76 ℉, and are safe for either freshwater or... ... more | go to store |
 | 110v-220v EU US Adjustable Temperature Thermostat Heater Rod Submersible Aquarium Fish Tank Water 110v-220v EU US Adjustable Temperature Thermostat Heater Rod Submersible Aquarium Fish Tank Water ... more | $18.12 $6.34 go to store |
 | 110v-220v Adjustable Temperature Thermostat Heater Rod 25W 50W 100W 200W 300W Submersible Aquarium 110v-220v Adjustable Temperature Thermostat Heater Rod 25W 50W 100W 200W 300W Submersible Aquarium ... more | $20.19 $6.59 go to store |
 | New 110v-220v EU US Adjustable Temperature Thermostat Heater Rod Submersible Aquarium Fish Tank New 110v-220v EU US Adjustable Temperature Thermostat Heater Rod Submersible Aquarium Fish Tank ... more | $18.61 $6.06 go to store |
 | Aqueon Pro 150 Submersible Aquarium Heater, 150 Watts An underwater oasis is not complete without the Aqueon Pro 150 Submersible Aquarium Heater! This aquatic essential comes packed with features that will make your fishy friends feel like they're swimming in a tropical paradise. ... more | $54.99 $49.95 go to store |
 | Aqueon Pro 200 Submersible Aquarium Heater Today, we're introducing the Aqueon Pro 200 Submersible Aquarium Heater, the ultimate tool for ensuring your fishy friends are living their best lives! This heater is packed with features that'll make your aquarium maintenance a breeze. ... more | $59.99 $52.95 go to store |
 | Tetra HT10 Submersible Aquarium Heater, 50 Watts Tetra HT line of heaters are easy-to-use and work in aquariums ranging from 2 to 55 gallons. The heaters have electronic thermostats that automatically adjust heat output to keep water at a constant 78 degrees F. All HT heaters have indicator lights... ... more | go to store |
 | TetraPond Submersible Flat Box Filter Replacement Pad Replacement foam pad for the TetraPond Submersible Flat Box Filter. ... more | $16.98 $13.99 go to store |
 | Aqueon Submersible Aquarium Heater, 200 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | $48.99 $39.95 go to store |
 | Aqueon Submersible Aquarium Heater, 50 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | $34.99 $29.94 go to store |
 | Aqueon Submersible Aquarium Heater, 100 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | $38.99 $31.94 go to store |
 | Before you dive into the exciting world of desktop aquariums, make sure to equip yourself with the Aqueon Mini Heater 10W! This little guy packs a punch and is perfect for aquariums up to 5 gallons. Plus, it's fully submersible and shatterproof - no... ... more | $19.98 $9.99 go to store |
 | Aqueon Submersible Aquarium Heater, 150 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | $43.99 $35.95 go to store |
 | Aqueon Pro 300 Submersible Aquarium Heater, 300 Watts Over here, we've got the Aqueon Pro 300 Submersible Aquarium Heater - the ultimate gadget for your fishy friends! Get ready to experience precise temperature control like never before with this baby. Here's what makes it so special: ... more | $64.98 $54.95 go to store |
 | Aqueon Submersible Aquarium Heater, 300 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | $54.99 $43.95 go to store |
 | Aqueon Mini Flat Heater, 5 Watts This heater is perfect for small tropical fish living in glass or acrylic desktop aquariums that are between 1 and 10 gallons. No need to worry about complicated installation - this little guy is fully submersible and comes with suction cups that... ... more | $16.98 $10.35 go to store |
 | GloFish Preset Aquarium Heater, 50W GloFish Submersible Heater is designed to keep your aquatic fish comfortable, with an electronic thermostat that automatically maintains a consistent water temperature of 78 degrees and prevents overheating, extending heater life. An indicator light... ... more | $22.98 $17.44 go to store |
 | Tetra 30-40 Submersible Heater Provide your underwater buddies with the warmth they with the Tetra HT40 Submersible Aquarium Heater & Electronic Thermostat. This low voltage thermostat maintains water at 78 degree F without any adjustments and features red/green indicator lights... ... more | $27.98 $23.55 go to store |
 | This heater easily maintains healthy water temperature within a 1° accuracy, and can be set anywhere between 68 ℉ and 89 ℉, by using the red control knob. Our Cascade Aquarium Heaters are factory set to 76 ℉, and are safe for either freshwater or... ... more | go to store |
 | Lifegard Aquatics Pre Set Quartz Glass Aquarium Heater, 200 Watts Submersible Pre Set Quartz Glass Aquarium Heater safe for Freshwater and Saltwater tanks. Pre Set and Calibrated thermostat to 78 degree with no Temperature adjustment needed. LED Power Indicator Light showing operation: Red-Heating and... ... more | go to store |
 | Lifegard Aquatics Pre Set Quartz Glass Aquarium Heater, 100 Watts Submersible Pre Set Quartz Glass Aquarium Heater safe for Freshwater and Saltwater tanks. Pre Set and Calibrated thermostat to 78 degree with no Temperature adjustment needed. LED Power Indicator Light showing operation: Red-Heating and... ... more | go to store |
 | Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater, 100 Watts Submersible Quartz Adjustable Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat which features LED Power Indicator Light showing operation: Red-Heating and Green-Temperature Set. All Lifegard heaters are UL Listed with Thermal... ... more | go to store |
 | Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater, 25 Watts Submersible Quartz Adjustable Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat which features LED Power Indicator Light showing operation: Red-Heating and Green-Temperature Set. All Lifegard heaters are UL Listed with Thermal... ... more | go to store |
 | Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater, 50 Watts Submersible Quartz Adjustable Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat which features LED Power Indicator Light showing operation: Red-Heating and Green-Temperature Set. All Lifegard heaters are UL Listed with Thermal... ... more | go to store |
 | Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater, 75 Watts Submersible Quartz Adjustable Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat which features LED Power Indicator Light showing operation: Red-Heating and Green-Temperature Set. All Lifegard heaters are UL Listed with Thermal... ... more | go to store |
 | Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater, 150 Watts Submersible Quartz Adjustable Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat which features LED Power Indicator Light showing operation: Red-Heating and Green-Temperature Set. All Lifegard heaters are UL Listed with Thermal... ... more | go to store |
 | Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater, 200 Watts Submersible Quartz Adjustable Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat which features LED Power Indicator Light showing operation: Red-Heating and Green-Temperature Set. All Lifegard heaters are UL Listed with Thermal... ... more | go to store |
 | Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater, 250 Watts Submersible Quartz Adjustable Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat which features LED Power Indicator Light showing operation: Red-Heating and Green-Temperature Set. All Lifegard heaters are UL Listed with Thermal... ... more | go to store |
 | Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater, 300 Watts Submersible Quartz Adjustable Heater safe for Freshwater and Saltwater tanks. Easy to set thermostat which features LED Power Indicator Light showing operation: Red-Heating and Green-Temperature Set. All Lifegard heaters are UL Listed with Thermal... ... more | go to store |
 | Lifegard Aquatics Pre Set Quartz Glass Aquarium Heater, 25 Watts Submersible Pre Set Quartz Glass Aquarium Heater safe for Freshwater and Saltwater tanks. Pre Set and Calibrated thermostat to 78 degree with no Temperature adjustment needed. LED Power Indicator Light showing operation: Red-Heating and... ... more | go to store |
 | Lifegard Aquatics Pre Set Quartz Glass Aquarium Heater, 50 Watts Submersible Pre Set Quartz Glass Aquarium Heater safe for Freshwater and Saltwater tanks. Pre Set and Calibrated thermostat to 78 degree with no Temperature adjustment needed. LED Power Indicator Light showing operation: Red-Heating and... ... more | go to store |
 | Hydor THEO Shatterproof Aquarium Heater Ideal for 32-60 Gallon Tanks, 200 Watts Theo is the fully submersible aquarium heater by Hydor, supplied complete with suction cups for both horizontal and vertical positioning. A knob with graduated scale allows you to adjust the thermostat to the desired temperature, maintaining it... ... more | go to store |
 | Hydor THEO Shatterproof Aquarium Heater Ideal for 5-14 Gallon Tanks, 7 Inches Long, 50W Theo is the fully submersible aquarium heater by Hydor, supplied complete with suction cups for both horizontal and vertical positioning. A knob with graduated scale allows you to adjust the thermostat to the desired temperature, maintaining it... ... more | $36.99 $28.17 go to store |
 | Hydor SLIM HEATER Betta Bowl Slim Fish Tank Heater Ideal for tanks 1-2.5 gallons, 4 Watts Slim Heater by Hydor is a compact, fully submersible heater, suitable for small aquariums, tanks or glass bowls, up to maximum 10 US Gal. Designed to increase the temperature from 5 to 10degree F degrees compared to the surrounding environment, safe... ... more | go to store |
 | Hydor THEO Shatterproof Aquarium Heater Ideal for 23-40 Gallon Tanks, 12 Inches Long, 150W Theo is the fully submersible aquarium heater by Hydor, supplied complete with suction cups for both horizontal and vertical positioning. A knob with graduated scale allows you to adjust the thermostat to the desired temperature, maintaining it... ... more | $38.99 $26.48 go to store |
Ads related to Tetra 40-55 Submersible Heater
