Hydor
✓Aquarium Heaters
Hydor External Heater Aquariums ETH 300 W Sump and External Filters, Safe and Precise, Tube Diameter 16 mm
★★★★★3.9
$184.99
ViewPrice
$60.99
DONGKER Aquarium Heater,10W USB Fish Tank Water Heater, Quartz Glass Submersible Thermostat Heater, for 3L Fish Tank Saltwater and Freshwater(°C)
★★★★★
$60.99
Quantity
1
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About this item
- Note: The Heating Rod Must Be Completely Submerged in the Water When Using It. that the output voltage must be 5V 2A.Using USB power supply plug, mobile phone charging power supply / mobile power supply can be connected to use
- Explosion-proof Quartz Glass Material: Strong, Corrosion-resistant, Automatic Constant Temperature, Automatic Power-off Over 36°C/96°F.Prevent your fish or turtle from being injured by touching the heater.
- Externally Controlled Electronic Temperature Adjustment: Using Intelligent Frequency Conversion Technology. 3-digit Display to Accurately Control the Temperature, With An Adjustment Accuracy of 0.5°C 1℉
- Compact Small Heater: fast heating for small aquarium.The water body can be heated within 3L at room temperature above 18°C, and the water body within 2L can be heated at room temperature below 18°C
- SHOP WITH CONFIDENCE: To Provide You With the Highest Quality Service, If You Have Any Question, Please Contact Us.We Will Provide After-sales Service .
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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