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Best Seller | 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 |
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 |
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 | go to store |
Scuba Contactless Submersible Heater, 300 Watts, 90 GAL NNOVATIVE heater range equipped with patented "contactless" temperature electronic control. The EASIEST and MOST IMMEDIATE way to set the temperature of the heater. FREE APP to record and precisely set the water temperature as needed. ... 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 |
Pro 150 Submersible Aquarium Heater, 150 Watts, 150 W / 13.5 IN 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 | 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 |
Pond Heater, 500 Watts, 500 WTS The Laguna Power Heat 500-watt De-Icer creates and maintains a thawed, open area at the surface of the pond, allowing toxic gases from fish respiration and decomposing organic matter to escape. ... more | go to store |
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 |
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 |
Pro 100 Submersible Aquarium Heater, 100 W / 10 IN 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 and... ... 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 |
Submersible Aquarium Heater, 100 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... 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 |
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 |
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 |
Submersible Aquarium Heater, 50 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... 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 |
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 |
Scuba Contactless Submersible Heater, 50 Watts, 15 GAL NNOVATIVE heater range equipped with patented "contactless" temperature electronic control. The EASIEST and MOST IMMEDIATE way to set the temperature of the heater. FREE APP to record and precisely set the water temperature as needed. ... 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 |
Colormax 10 Watts Mini Compact Fluorescent Bulb, 6" Length, 10 W / 6 IN, White The Aqueon Colormax 10 Watts Mini Compact Fluorescent Bulb is designed to take your desktop aquarium to the next level with its natural color highlights and warm glow. ... more | go to store |
Scuba Contactless Submersible Heater, 100 Watts, 35 GAL NNOVATIVE heater range equipped with patented "contactless" temperature electronic control. The EASIEST and MOST IMMEDIATE way to set the temperature of the heater. FREE APP to record and precisely set the water temperature as needed. ... 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 |
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, 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 |
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 |
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 |
Submersible Aquarium Heater, 200 Watts The Aqueon Submersible Aquarium Heater is the perfect candidate for the job. ... more | go to store |
Scuba Contactless Submersible Heater, 200 Watts, 60 GAL NNOVATIVE heater range equipped with patented "contactless" temperature electronic control. The EASIEST and MOST IMMEDIATE way to set the temperature of the heater. FREE APP to record and precisely set the water temperature as needed. ... 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 |
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 |
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 |
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