Hydor Theo Aquarium Fish Heater, Black, 400-watt

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$34.99 Chewy Price
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Arrives between Jan 26 and Feb 01
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Pay in 4 interest-free payments of $8.75. .

About This Item

Details

  • Features a PTC heating element and shatterproof tube—making the heater resistant to shock.
  • A convenient tool that’s submersible and durable.
  • Suction cups allowed you to place the heater wherever is most convenient for you.
  • Automated control function helps sense any abnormal functioning.
  • Fin-tastic for both fresh and marine aquariums.

Questions & Answers

1 Customer Questions

can this heater be a set it and forget it one?

Answer by Chewy • Apr 09, 2023
Once the set temperature is reached, the heater will maintain it automatically.
Reviews
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4.4
Rated 4.4 out of 5 stars
8 Ratings
Terms & Conditions

2 Customer Reviews

Rated 1 out of 5 stars
By Dee on May 9, 2023

Not a Good Product

I ordered one of these heaters. It lasted one week then cracked when heating the tank. I was issued a replacement. That one lasted two weeks. Today I saw it too

I ordered one of these heaters. It lasted one week then cracked when heating the tank. I was issued a replacement. That one lasted two weeks. Today I saw it too has cracked during operation. I replaced it with a different brand. Would not recommend.

Rated 4 out of 5 stars
By Lauren on Apr 1, 2023

Review Hydor

Fits perfect in 40 gallon tank. Good quality compared to other heaters I have bought.

Fits perfect in 40 gallon tank. Good quality compared to other heaters I have bought.