Aqueon Submersible Aquarium Heater, 50 Watts, Up to 20 Gallons

Aqueon Submersible Aquarium Heater, 50 Watts, Up to 20 Gallons

Marsoni

M251S

$39.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Aqueon Submersible Aquarium Heater, 50 Watts, Up to 20 GallonsAqueon Submersible Aquarium Heaters are made from thermal shatter resistant quartz glass and designed to absorb impacts, making them extremely durable. An electronic thermostat stops heating once set temperature is reached. A power indicator light turns on when the unit is heating and is equipped with a 6 foot power cord. UL approved, the heater is also programmed to turn itself off when not properly submersed to avoid overheating and damage. This

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We offer a 30-day return/exchange service after receiving.
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This doesn't fit precisely into place. You can see in the photo that the pleats just end with no frame on the sides to seal to the body of the housing. You can wiggle the end pleat into place but there's nothing holding it there so I don't know how long it will stay there. Not a big deal for me, but if you live on a dirt road, there could be enough air bypassing the filter that you may get a dusty car sooner. Price was fine, but I won't buy this filter again.

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Reviewed in the United States on January 13, 2025

Verified Purchase

BikerGuy

Waukegan, US

★★★★★ 5

fit for purpose

easy install. works great.

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Reviewed in the United States on March 2, 2026

Verified Purchase

Linda Larpenter

Birmingham, US

★★★★★ 5

Easy to install

As described

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Reviewed in the United States on March 25, 2026

Verified Purchase

kore

Waukegan, US

★★★★★ 5

love it.

This filter fits a 2008 Lexus RX400h perfectly and gives the fresh, clean air. I recommend it.

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Reviewed in the United States on February 1, 2026

Verified Purchase

Randy Reed

Draper, US

★★★★★ 5

Good quality filter. Fair price.

Size: (Pack of 1)

Fit right, easy to install, high quality filter. The oil change places make their money on these add-ons. We let them check it at oil change time but order online, get it the next day, and do our own replacement in minutes. Money saver IMO.

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Reviewed in the United States on November 1, 2025