Currently unavailable.
We don't know when or if this item will be back in stock.

Marina Betta Submersible Heater for Aquarium

by Marina
4.0 out of 5 stars 1,490 ratings

Currently unavailable.
We don't know when or if this item will be back in stock.
  • Submersible heater for aquariums up to 1.5 gallons
  • Creates ideal conditions for bettas to live in
  • Made of durable polymer, tougher than glass
  • Automatically reaches set temperature
  • Eight watts

Amazon Launchpad
Discover new, innovative, and trending products from emerging brands Shop now

Product details

  • Product Dimensions: 4.3 x 13.5 x 18 cm ; 177 g
  • Boxed-product Weight: 181 g
  • Item Model Number: 11182
  • ASIN: B00AE23Z88
  • Date first available at Amazon.com.au: 21 September 2018
  • Customer Reviews: 4.0 out of 5 stars1,490 customer ratings

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question may be answered by sellers, manufacturers, or customers who purchased this item, who are all part of the Amazon community.

Please make sure that you've entered a valid question. You can edit your question or post anyway.

Please enter a question.

Product description

The marina betta heater is an automatic, submersible heater that creates ideal water conditions for bettas to thrive in. the exterior is made of durable polymer, which is more resilient than traditional glass sleeve heaters. the heater is designed to reach and maintain a set temperature—no manual adjustments required. it has a red indicator light that illuminates when the heater is working. it comes with a suction cup, so you can easily install it against the aquarium window.


Customer Questions & Answers

Customer reviews

4.0 out of 5 stars
4 out of 5
1,490 customer ratings
5 star 58% (58%) 58%
4 star 14% (14%) 14%
3 star 8% (8%) 8%
2 star 5% (5%) 5%
1 star 15% (15%) 15%
How does Amazon calculate star ratings?

Review this product

Share your thoughts with other customers

Top international reviews

S. West
4.0 out of 5 stars Good
Reviewed in the United Kingdom on 5 December 2016
Verified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Kaufmann
1.0 out of 5 stars Hat KEINEN Thermostat
Reviewed in Germany on 23 October 2019
Verified Purchase
10 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Joseph G.
5.0 out of 5 stars The maximum size tank they will heat
Reviewed in the United Kingdom on 1 July 2019
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Amazon Customer
5.0 out of 5 stars Happy
Reviewed in the United Kingdom on 30 January 2020
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Theresa M
5.0 out of 5 stars Works great.
Reviewed in Canada on 24 March 2018
Verified Purchase
9 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Amazon Customer
5.0 out of 5 stars Works great
Reviewed in Canada on 11 January 2019
Verified Purchase
6 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Elizabeth
5.0 out of 5 stars Good Heater for Small Betta Tank Amazing quality for amazing price
Reviewed in Canada on 24 April 2019
Verified Purchase
review imagereview image
4 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Carlos
1.0 out of 5 stars NO SIRVE - Sobrecalienta el agua
Reviewed in Mexico on 3 November 2019
Verified Purchase
2 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Leen
1.0 out of 5 stars Chauffage trop fort
Reviewed in France on 26 June 2018
Verified Purchase
12 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
ElGajry
3.0 out of 5 stars Pecera de 15L me disparaba la temperatura
Reviewed in Spain on 26 March 2020
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Mishka5050
5.0 out of 5 stars Perfect for Betta 2.5 gallon backup tank.
Reviewed in Canada on 14 January 2020
Verified Purchase
review image
2 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Amazon Customer
5.0 out of 5 stars Good Submersible Heater
Reviewed in Canada on 5 April 2020
Verified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
RandyM
4.0 out of 5 stars does the job
Reviewed in Canada on 5 October 2018
Verified Purchase
3 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Vincent Chan
5.0 out of 5 stars Perfect little heater
Reviewed in Canada on 20 July 2017
Verified Purchase
4 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Karmac
1.0 out of 5 stars Buyer Beware!
Reviewed in Canada on 11 January 2019
Verified Purchase
3 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse