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image:imagehygger 800W Aquarium Heater with Controller Submersible Fish Tank Heater Intelligent Leaving Water Automatica Stop Heating and Overheat Protection 80220 Gal Turtle Heaters for Freshwater SaltwaterM800W for 80220 Gallon

hygger 800W Aquarium Heater with Controller, Submersible Fish Tank Heater Intelligent Leaving Water Automatica Stop Heating and Overheat Protection, 80-220 Gal Turtle Heaters for Freshwater Saltwater(M-800W for 80-220 Gallon)

Original price was: $32.99.Current price is: $19.79.
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hygger 50W Mini Aquarium Heater for 5-10 Gallon Fish Tanks, Digital Display(For 2-5 Gallon Fish Tank)

Original price was: $25.99.Current price is: $15.59.
image:imagehygger 50W Mini Aquarium Heater for 510 Gallon Fish Tanks Digital DisplayFor 25 Gallon Fish Tank

hygger 800W Aquarium Heater with Controller, Submersible Fish Tank Heater Intelligent Leaving Water Automatica Stop Heating and Overheat Protection, 80-220 Gal Turtle Heaters for Freshwater Saltwater(L-1000W for 105-238 Gallon)

Original price was: $32.99.Current price is: $19.79.

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SKU: 691-1792891692885-1d18e50f Category: Tags: , ,
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Description

Hidden Heating Element: With 1000W of reliable heating power, this compact heater for fish tank measures just 10″ x 3.0″ x 1.4″, designed to fit discreetly in aquariums from 105 to 238 gallons; Operating on AC 110–120V/60Hz, it includes a generous 10.8-foot power cord (5.9 ft + 4.9 ft extension) for easy placement; Select the proper wattage using our sizing chart to ensure safe and effective performance; Perfect as a dependable tank water heater, it delivers steady warmth for your fish tank
Precise Temperature Control: Featuring a bright digital display, this water tank heater offers adjustable temperature settings from 59°F to 93°F with ±1°F/℃ accuracy, displaying both current and preset readings in ℃ or ℉;The fish heater automatically turns on when temperature drops 1°F below your set point and stops once reached, indicated by a clear red/blue light; Built-in memory retains settings after power loss, restoring your temperature automatically—no reset needed
Newly Upgraded Quality:Equipped with two explosion-proof quartz glass tubes and high-temperature nickel-chromium heating wires, this turtle heater delivers rapid, even, and highly efficient warmth;Its durable, heat-resistant ABS housing and reliable controller ensure safe, stable performance; The heater activates automatically when temperature drops just 1°F below your setting, maintaining a consistent ideal habitat for turtles, fish, and plants—a reliable guardian for your aquatic ecosystem
Dual Protection System: This aquarium heater features intelligent dual safeguards for reliable safety; If the heater for aquarium is exposed 2 inches above water, it instantly shuts off, displays “L1” with an alarm to prevent dry burning. Once resubmerged, it resumes automatically. If water temperature exceeds 95°F, it displays “HH” with an alert for quick response—effectively preventing overheating; Also functions reliably as a turtle heater in aquatic habitats
Safety Precautions: Please ensure the fish tank water heater rod is fully submerged in water and use the two suction cups to mount it vertically or horizontally on the aquarium wall; Always unplug the power cord and allow the aquarium heater to cool for 15 minutes before changing the water or cleaning the tank; Place it in an area with good water circulation to minimize temperature variations
Product Dimensions ‏ : ‎ 9.1 x 3 x 1.4 inches; 2.29 pounds
Date First Available ‏ : ‎ January 12, 2026
Manufacturer ‏ : ‎ hygger
Best Sellers Rank: #143,191 in Pet Supplies (See Top 100 in Pet Supplies)

  • #271 in Aquarium Heaters

Customer Reviews:

3.5 out of 5 stars (3)

Item Weight 2.29 pounds
Manufacturer hygger
ASIN B0GG9CL2QM
Customer Reviews

3.5 out of 5 stars

(3)

3.5 out of 5 stars

Date First Available January 12, 2026
Item Package Dimensions L x W x H 12.68 x 4.92 x 4.41 inches
Item Dimensions LxWxH 9.1 x 3 x 1.4 inches
Brand Name hygger
Directions Must be fully submerged in water for safe operation.
Color Black
Size M-800W for 80-220 Gallon
Material Polyresin
Manufacturer hygger

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