๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Bigamart
Price
$40.99
Add to cart
Home/Pet Supplies/Fish & Aquatic Pets/Aquarium Accessories/Heaters & Chillers/Aquarium Heaters
QZQ Fish Tank Heater Submersible Aquarium Heater Features LED External Thermostat 50W/75W/100W/150W Power Options Suitable for Freshwater Aquariums of Various Sizes (75W) โ€” image 1
Aquarium HeatersQZQโœ“ In stock

QZQ Fish Tank Heater Submersible Aquarium Heater Features LED External Thermostat 50W/75W/100W/150W Power Options Suitable for Freshwater Aquariums of Various Sizes (75W)

โ˜…โ˜…โ˜…โ˜…โ˜…
$40.99

Options

5 available
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
Add to cart
About this item
  • ๐„๐ฑ๐ญ๐ž๐ซ๐ง๐š๐ฅ ๐‹๐„๐ƒ ๐“๐ž๐ฆ๐ฉ๐ž๐ซ๐š๐ญ๐ฎ๐ซ๐ž ๐‚๐จ๐ง๐ญ๐ซ๐จ๐ฅ๐ฅ๐ž๐ซ: The external temperature controller for fish tank heaters for tropical allows precise adjustment of tank temperature (15ยฐCโ€“34ยฐC). The LED display simultaneously shows both the current water temperature and the set temperature, enabling clear monitoring of tank conditions even at night for effortless, accurate temperature control.
  • ๐’๐ฆ๐š๐ซ๐ญ ๐“๐ก๐ž๐ซ๐ฆ๐จ๐ฌ๐ญ๐š๐ญ ๐…๐ฎ๐ง๐œ๐ญ๐ข๐จ๐ง: The small fish tank heater features an intelligent thermostat that automatically adjusts temperature. When water temperature falls below the setting on the external thermostat, the aquarium heaters activates to raise it back to the preset level, maintaining stable water conditions and ensuring your pet fish stay warm.
  • ๐„๐ฑ๐ฉ๐ฅ๐จ๐ฌ๐ข๐จ๐ง-๐ฉ๐ซ๐จ๐จ๐Ÿ ๐๐ฎ๐š๐ซ๐ญ๐ณ ๐“๐ฎ๐›๐ž ๐ˆ๐ง๐ญ๐ž๐ ๐ซ๐š๐ญ๐ž๐ ๐ƒ๐ž๐ฌ๐ข๐ ๐ง:The QZQ Aquarium Heater features an integrated design combining an explosion-proof quartz tube with a protective cover. It offers excellent corrosion resistance and impact protection, ensuring stable heating while safeguarding fish from burns. This makes it an ideal choice for fish tank heater rods.
  • ๐Œ๐ž๐ฆ๐จ๐ซ๐ฒ ๐…๐ฎ๐ง๐œ๐ญ๐ข๐จ๐ง: When the aquarium heater suddenly loses power, it will automatically resume heating to the previously set temperature once power is restored. This eliminates the need for manual readjustment, making it more convenient and user-friendly.
  • ๐„๐š๐ฌ๐ฒ ๐ญ๐จ ๐ˆ๐ง๐ฌ๐ญ๐š๐ฅ๐ฅ ๐š๐ง๐ ๐”๐ฌ๐ž:The aquarium heater features a fully submersible design with a convenient 1.5m extended power cord. Suction cups on the back allow vertical or horizontal placement, and multiple power options (50W/75W/100W/150W) cater to different needs. Note: When cleaning the heater, disconnect the power 15-20 minutes in advance and allow it to cool in water before removal to prevent burns.
Product details
Brand
QZQ
Manufacturer
QZQ
Colour
Black
Size
75W
Model number
QZ901
EAN
0768924894982

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
โ˜…โ˜…โ˜…โ˜…โ˜…
Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
โ˜…โ˜…โ˜…โ˜…โ˜…

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
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
โ˜…โ˜…โ˜…โ˜…โ˜…

The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

You might also like

Similar items

View all โ†’