Aqueon Pro 300 Submersible Aquarium Heater, 300 Watts

Aqueon Pro 300 Submersible Aquarium Heater, 300 Watts removed from the wishlist

Description

Please note that the product information displayed is provided by manufacturers, suppliers and other third parties and is not independently verified by Petco.

Over here, we've got the Aqueon Pro 300 Submersible Aquarium Heater - the ultimate gadget for your fishy friends! Get ready to experience precise temperature control like never before with this baby. Here's what makes it so special:

- Shatterproof construction means you don't have to worry about any accidents (we all know how clumsy some fish can be!)
- The power monitor light lets you keep a close eye on the heater's performance, giving you peace of mind that everything is A-OK
- Accurate temperature control is an absolute must-have for any aquarium heater worth its salt. This one is calibrated to within 1 degree F, so your aquatic buddies will be living in the lap of luxury
- With a range between 68 and 88 degrees F, this heater can accommodate a wide variety of aquatic life. From tropical fish to cold-water species, everyone's welcome!
- It's fully submersible - no need to worry about any awkward positioning or fiddly attachments
- Designed for aquariums up to 100 gallons, this heater is perfect for both small and large setups. Say goodbye to constantly having to replace heaters - this one's got your back!

Specifications

SKU	2964313
Primary Brand	Aqueon
Days to Ship	Ships Next Business Day

Additional Features

Personalized Item flag	No

Reviews

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Overall Rating

31 out of 122 (25%) reviewers recommend this product

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Most Helpful Favorable Review

Hard to adjust

JoshuaTA

5 years ago

The heater seems to be doing a good job keeping my water at a consistent temp. T...

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27 PEOPLE FOUND THIS HELPFUL

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Most Helpful Critical Review

Failed heater.

Sherry207

4 years ago

I bought the 300 for my aquarium on November 11,2020. It stopped working January...

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23 PEOPLE FOUND THIS HELPFUL

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Rating

1 - 8 of 80 Reviews

Most Recent

42 Ratings-Only Reviews

Pretty decent heater, we have 2 in our 110 gallon tank and recently our door was pushed open by the wind on a cold day, the house was 38 degrees the tank dropped 5 degrees only. Id say theyre pretty impressive

Yes, I recommend this product.

Helpful?

Seems to work well but indicator light in adjustment knob was a bad design flaw. Mine is very dim and difficult to see when heater is working.

No, I do not recommend this product.

Helpful?

This is the most reliable and longest lasting heater I have found. I didn't give a 5 star because I would like to have the on-light on the front of the heater, like the older models I have bought in the past. Having it on top makes it hard to see if the heater is on or off in my aquarium.

No, I do not recommend this product.

Helpful?

The temperature/wattage chart was good for this product. I needed to turn the temperature setting higher than what I needed my tank to be seeing as it is winter and I keep my house at about 65 degrees. This heater heated my 75 gallon tank in less than 24 hours after correctly installing it. My previous heater was undersized for the temperature of my house and had completely died. I like the metal housing it will be handy when turning it off and laying it in the tank for water changes.

Yes, I recommend this product.

Helpful?

Response from :

3 years ago

Aqueon Team

We love to hear that! Thank you for sharing. <img src="https://s3.amazonaws.com/stratos-logos/logos/aqueon.png" alt="aqueon" title="aqueon" style="display: block !important; margin-top: 2em !important; border: 1px solid #ccc !important; padding: 2px !important; background-color: white !important;" />

Good heater. It is very long even for my 75gallon tank. Holds good to the tank. However I have it set between 78 and 76 Degrees Fahrenheit and According to my Thermometer my water is holding at 74 degrees. Overall good heater.

Yes, I recommend this product.

Helpful?

This is junk. Both of the ones I received stopped working within minuets (first purchase) and within days (replacement)

No, I do not recommend this product.

Helpful?

Response from :

3 years ago

Aqueon Team

Our sincere apologies! Since this is not typical performance for our heaters, we'd like to gather additional information from you. Please contact us directly at 1-888-255-4527. We're here to help! <img src="https://s3.amazonaws.com/stratos-logos/logos/aqueon.png" alt="aqueon" title="aqueon" style="display: block !important; margin-top: 2em !important; border: 1px solid #ccc !important; padding: 2px !important; background-color: white !important;" />

Great product. Looks nice, seems very durable. Only had 3 weeks but so far so good.

Yes, I recommend this product.

Helpful?

I had a 200w Aqueon Pro heater that used to work. But after setting up my 55 gallon tank again after being down for over a year, it wouldn't even keep the tank above 74 degrees. Even before that, the actual temp of the water was 4-5 degrees off from what I set the heater to. So I was forced to go buy another one and Petco only had 100w or 300w in stock at the store so I upgraded to a 300w. I like these heaters because they are all black and not made out of glass. It matches the black background of my tank very well. This one actually seems to work perfect. The temperature I set it to is very close to what the water temp actually is. Hopefully it holds up for a long time. Make sure you follow the instructions and submerse it and let it sit for 30 minutes to an hour before plugging it in. And then don't change the dial for 24 hours and just let it run.

Yes, I recommend this product.

Helpful?

Response from :

3 years ago

Aqueon Team

Thanks so much for sharing! <img src="https://s3.amazonaws.com/stratos-logos/logos/aqueon.png" alt="aqueon" title="aqueon" style="display: block !important; margin-top: 2em !important; border: 1px solid #ccc !important; padding: 2px !important; background-color: white !important;" />

1 - 8 of 80 Reviews

Questions

1 - 10 of 13 Questions

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1 year ago

Would this work for a 120 gallon tank

1 year ago
not really need a bigger heater you dont want it to constantly stay on

Helpful?

2 years ago

Which size Aqueon Pro aquarium heater is better for a 75 gallon aquarium? The 300w or the 200w?

2 years ago
I use the 300w in my 75 but it is safer to use two heaters in case of failure. So maybe two 150's.

Helpful?

3 years ago

Bought yesterday not working today… Why ???

3 years ago
Sorry to hear about that! We'd like to do some additional investigation. Please give our friendly Consumer Care team a call at 1-888-255-4527.

Helpful?

4 years ago

Can you use these heaters horizontaly

4 years ago
Yes, you definitely can.

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4 years ago

Is it ok if this heater is not fully submerged? Is it ok to just have the top out of the water ?

4 years ago
It is ok to leave the top out that is how we have had ours for a while now. No problems.

Helpful?

4 years ago

I know it’s indoor heater but can I use this on Tropical fish in 250gallon tank outside by my gazebo and increase the temperature to meet the required temp.for the fish The water is really cold at this time in Chula Vista ,California.

4 years ago
You would need multiple heaters for a tank this large. Probably better off with a large external heater that has water pumped through it.

Helpful?

4 years ago

Is this suitable for a 5 gallon tank?

4 years ago
not the aqueon pro 300 but yes they do make one smaller that I use for my 15 gal and also used for many 3 - 5 gallons. I think it is a pro 50. Love them because they are not glass.

Helpful?

5 years ago

Is this are for a pond liner?

5 years ago
Hi there, thank you for your question. These heaters are designed for inside use. We apologize for the inconvenience.

Helpful?

5 years ago

Upgrading to a 100g freshwater.Ambient temperature is 72 winter/ 78 summer. Packaging info states 300w is suitable for up to 100g, which seems lower than the 5 watts/g typically recommended. Suggestions? Thank you

5 years ago
This is a question that our Consumer Care team would be more than glad to assist you with! We can be reached at 1-888-255-4527.

Helpful?

5 years ago

I'm going to be setting up an Aqueon 125 gallon FW tank soon & I always like to have 2 heaters in my larger tanks - 55 & above. What would be best recommendation for the 125 which has a height of 21 inches but substrate of 3 - 4 inches?

5 years ago
(2) heaters 200 or 300 watts each. Ambient room temperature and species will also factor into this decision. If you have any further questions/concerns, please contact us at 1-888-255-4527!

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Aqueon Pro 300 Submersible Aquarium Heater, 300 Watts

Aqueon Pro 300 Submersible Aquarium Heater, 300 Watts

Description

Specifications

Additional Features

Reviews

Rating Snapshot

Overall Rating

Review this Product

Customer Images

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42 Ratings-Only Reviews

Good heater

Erikat

Indicator light almost invisible

Wildman1976

Aqueon Pro 300 - great product.

Works as described

Heater

Aries9915

Junk

NNASutton

Nice heater

AR Of OHIO

This one works..

bsully3

Questions

Would this work for a 120 gallon tank

Which size Aqueon Pro aquarium heater is better for a 75 gallon aquarium? The 300w or the 200w?

Bought yesterday not working today… Why ???

Can you use these heaters horizontaly

Is it ok if this heater is not fully submerged? Is it ok to just have the top out of the water ?

I know it’s indoor heater but can I use this on Tropical fish in 250gallon tank outside by my gazebo and increase the temperature to meet the required temp.for the fish The water is really cold at this time in Chula Vista ,California.

Is this suitable for a 5 gallon tank?

Is this are for a pond liner?

Upgrading to a 100g freshwater.Ambient temperature is 72 winter/ 78 summer. Packaging info states 300w is suitable for up to 100g, which seems lower than the 5 watts/g typically recommended. Suggestions? Thank you

I'm going to be setting up an Aqueon 125 gallon FW tank soon & I always like to have 2 heaters in my larger tanks - 55 & above. What would be best recommendation for the 125 which has a height of 21 inches but substrate of 3 - 4 inches?