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Best Seller | Adjustable Quartz Glass Aquarium Heater, 75 Watts, 75 W / 10.44 IN 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 |
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 |
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 |
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 |
5/8" hose External In-line Aquarium Heater, 200 Watts, 200 W / 4.02 IN Eth is a heater for aquariums also suitable for sump collection tanks and external filters for vertical positioning only. Accurate thanks to the electronic temperature control, it is specially designed to guarantee high resistance and avoid the risk of... ... more | go to store |
Adjustable Quartz Glass Aquarium Heater, 300 Watts, 300 W / 15.15 IN 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 |
Submersible Aquarium Heater, 100 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | go to store |
Submersible Aquarium Heater, 150 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | go to store |
Submersible Aquarium Heater, 50 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | go to store |
1/2" hose External In-line Aquarium Heater, 200 Watts, 1.106 LB Eth is a heater for aquariums also suitable for sump collection tanks and external filters for vertical positioning only. Accurate thanks to the electronic temperature control, it is specially designed to guarantee high resistance and avoid the risk of... ... more | go to store |
Adjustable Quartz Glass Aquarium Heater, 150 Watts, 150 W / 12 IN 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 |
Adjustable Quartz Glass Aquarium Heater, 100 Watts, 100 W / 10.44 IN 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 |
Adjustable Quartz Glass Aquarium Heater, 25 Watts, 25 W / 9.05 IN 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 |
Adjustable Quartz Glass Aquarium Heater, 50 Watts, 50 W / 9.05 IN 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 |
Preset Aquarium Heater, 50W, 50 W / 5.75 IN An aquarium heater that's so easy to use, you'll feel like a pro! With its preset temperature of 78F, there's no need for any complicated adjustments. Plus, it's built to last with shatter-resistant construction. Safety is also a top priority with... ... more | go to store |
Aquatic Flat Heater, 7.5 Watts, 7.5 W / 1.75 IN Be the fish god(ess) you were always meant to be with the Aqueon Aquatic Flat Heater 7.5 Watts! Warm up your fishy friends in style with this heater, designed specifically for glass and acrylic tanks up to 3 gallons. It's super efficient and can warm... ... more | go to store |
Adjustable Quartz Glass Aquarium Heater, 200 Watts, 200 W / 13.19 IN 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 |
Adjustable Quartz Glass Aquarium Heater, 250 Watts, 250 W / 14.17 IN 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 |
Pre Set Quartz Glass Aquarium Heater, 50 Watts, 50 W / 5.11 IN 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 |
Pre Set Quartz Glass Aquarium Heater, 200 Watts, 200 W / 8.66 IN 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 |
Submersible Aquarium Heater, 200 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | 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 |
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 to... ... more | go to store |
Submersible Aquarium Heater, 300 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | go to store |
Pre Set Quartz Glass Aquarium Heater, 100 Watts, 100 W / 5.9 IN 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 |
THEO Shatterproof Aquarium Heater Ideal for 32-60 Gallon Tanks, 200 Watts, .7625 LB 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 |
Pre Set Quartz Glass Aquarium Heater, 25 Watts, 25 W / 5.11 IN 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 |
5/8" hose External In-line Aquarium Heater, 300 Watts, 300 W / 2.96 IN Eth is a heater for aquariums also suitable for sump collection tanks and external filters for vertical positioning only. Accurate thanks to the electronic temperature control, it is specially designed to guarantee high resistance and avoid the risk of... ... more | go to store |
This aquarium heater is preset to maintain water at 77 ℉. Although this factory temperature setting cannot be adjusted, it does meet the ideal temperature range for most aquatic environments. This heater is designed for both plastic and glass tanks,... ... more | go to store |
Aquatic Flat Heater, 15 Watts, 15 W / 1.75 IN Enter the Aqueon Aquatic Flat Heater - your fishy friends' new bestie. This heater may be flat, but it sure packs a punch when it comes to keeping water warm and cozy. ... more | go to store |
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 allow... ... more | go to store |
Jolly Preset Heater 12 watt, 3.2 GAL Sicce Jolly heaters are extremely durable & virtually unbreakable plastic units that can be placed beneath aquarium gravel or sand for continual heating. The preset models are precisely calibrated to 77degree F and feature thermal protection to prevent... ... more | go to store |
Jolly Preset Heater 30 watt, 10 GAL Sicce Jolly heaters are extremely durable & virtually unbreakable plastic units that can be placed beneath aquarium gravel or sand for continual heating. The preset models are precisely calibrated to 77degree F and feature thermal protection to prevent... ... more | go to store |
Jolly Preset Heater 22 watt, 6.6 GAL Sicce Jolly heaters are extremely durable & virtually unbreakable plastic units that can be placed beneath aquarium gravel or sand for continual heating. The preset models are precisely calibrated to 77degree F and feature thermal protection to prevent... ... more | go to store |
Jolly Preset Heater 6 watt, 1.6 GAL Sicce Jolly heaters are extremely durable & virtually unbreakable plastic units that can be placed beneath aquarium gravel or sand for continual heating. The preset models are precisely calibrated to 77degree F and feature thermal protection to prevent... ... more | go to store |
Compared to filters, heaters, bubblers, substrates, decorative ornaments, and even fish food, aquarium backgrounds are often overlooked. But for those looking to decorate even further, our backgrounds offer extra depth and detail! This roll is printed... ... more | FREE shipping go to store |
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