Cobalt Aquatics Electronic Neo-Therm Pro Submersible Aquarium Heater

By Cobalt Aquatics
Rated 4.1111 out of 5 stars
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Cobalt Aquatics Electronic Neo-Therm Pro Submersible Aquarium Heater, 75-Watt slide 1 of 7
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Cobalt Aquatics Electronic Neo-Therm Pro Submersible Aquarium Heater, 75-Watt slide 1 of 7
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$55.58Chewy Price
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$92.18Chewy Price
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About This Item

  • Electronic, fully submersible aquarium heater is great for freshwater tanks, saltwater tanks, and terrariums.
  • Modern, flat design features a shatterproof case and a one-touch system that is easy to setup.
  • Advanced electronic thermostat is accurate within a plus/minus range of 0.5 degrees.
  • The LED display shows both the set temp and aquarium temp simultaneously.
  • Built-in thermal protection circuitry shuts down before it can overheat for supreme safety and reliability.
Play Video: Learn More About Cobalt Aquatics From Our Team of Experts
Learn More About Cobalt Aquatics From Our Team of Experts

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Fish TypeMarine Fish, Tropical FreshwaterTropical Freshwater, Marine FishTropical Freshwater, Marine FishTropical Freshwater, Betta, Cichlid, Goldfish, Marine FishTropical Freshwater, Marine Fish
Aquarium TypeFreshwater, SaltwaterFreshwaterFreshwater, SaltwaterFreshwater, SaltwaterFreshwater
MaterialPlasticPolypropylene, PlasticPlasticPlasticStainless Steel, Metal

Questions & Answers

2 Customer Questions


is it plastic and glass safe to small fish and will it explode and work ifit doesn't are there returns?
Answer by ChewyJan 11, 2022
The Neotherm Pro heaters are resin based and will not fracture like normal glass heaters. They are designed to be fully submerged and should not be exposed to the air, similar to their standard Neotherm heaters. They are safe to use in glass, plastic, or acrylic tanks.

dose it go with the cobalt aqurium and will it explode is it safe for nano fish like neon tetras scarlet badis
Answer by ChewyJan 06, 2022
This heater features a built-in thermal protection circuit that shuts down the heater before it can overheat, and the shatterproof casing is virtually indestructible. This is designed for any freshwater, marine, and reef tanks and terrariums.

ReviewsWrite a Review

4.1
Rated 4.1111 out of 5 stars
9 Reviews
89%
Would recommend to a friend
1
22.2222
22%
2
0
0%
3
0
0%
4
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5
77.7778
78%

9 Customer Reviews



Rated 5 out of 5 stars
By JenDCatMom on Apr 18, 2022

WOW Best Aquarium Heater I have ever owned

This is a super nice aquarium heater. It tells you the current temperature of the water and lets you know when it gets up to temp. It is set to 78° and you can raise it 2° with a push of a button. I like the flat shape and hopefully my Oscar can't break it. It seems to be very well made. I am impressed and will be buying another one for a different tank.


Rated 5 out of 5 stars
By HDHD on Apr 2, 2022

Have Multiple Cobalt Heaters

I currently have five of these heaters. The biggest one is 200w and the smallest is 50w. They all work great. I have had the oldest one for about a year. Absolutely, no complaints. My favorite thing about them is easily being able to look and see what temp they are set for and what temp my tank is. Great design. I will be buying more in the future.


Rated 1 out of 5 stars
By TankCollector on Mar 23, 2022

Not Recommended

I purchased the 100W Cobalt Neotherm Pro at the beginning of January. I used it until I noticed the tank was 70 degrees yesterday the heater was set for 78 and never got my 40 breeder above 74. I put an old non adjustable 75W Fluval in, as a temporary, and it raised the tank to 76 overnight. I wont purchase another one of these expensive heaters. 10 weeks is definitely not worth the money I paid.


Rated 5 out of 5 stars
By Jess on May 20, 2022

Turtle loves.

My turtle is very happy with this heater. He will sit in front of it if it’s too cold but it over all seems to heat and keep the turtle tank warm.


Rated 5 out of 5 stars
By Blondie137 on Feb 3, 2022

Works well for turtle tanks

I had this heater for more than 7 years in my turtle tank before it finally stopped working, so I bought another one. I like that it isn't glass so I don't have to worry about the turtles breaking it by banging into it or biting it. The last one was shipped with a 20 lb bag of bird food and it didn't break (the box the heater was in was smashed and torn up though), so I guess heater is pretty sturdy.


Rated 5 out of 5 stars
By BreAnne on Jan 29, 2022

Great so far

This heater is working great so far in my first aquarium (10g). I set things up over a week ago and it is doing a good job at keeping the temperature stable.


Rated 5 out of 5 stars
By Stormysky on Feb 17, 2022

fishheater

This item came in on time and it was easy to install. I like that it has a longer cord on it to reach to outlets.


Rated 5 out of 5 stars
By Judith on Mar 12, 2022

Heater review

Works great easy to use and my 2 foot Place can't break it. No glass like other heaters


Rated 1 out of 5 stars
By Suzyhaf on Feb 1, 2022

Stopped working

Had in a saltwater tank for less than a month and stopped working.