Search  for anything...
hygger

hygger 40-75 Gallon Small Aquarium Heater with LED Display Controller, Quartz Submersible Fish Tank Heater 300 W Saltwater Freshwater

    • Based on 488 reviews
Condition: New
Checking for product changes
$47.99 Why this price?

Buy Now, Pay Later

As low as $8.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jun 11
Order within 21 hours and 14 minutes
Available payment plans shown during checkout

Size: 300W for 40-75 Gallon Tank


Features

  • Auto Shut Off 1Automatic overheat system will shuts the unit off when the water temperature over 95F. 2 Running dry protection will shut off unit when the heater rod out of water. 3 The power cord 6.3 feet in length and is UL listed.
  • Adjust the Temperature to Your Needs Equipped with an Intelligent IC temp controller, which will turn the heater off when it reaches a preset temperature and turn the heater back on when the temperature dips below the setting. Adjust the setting of temperature from 59F to 93F to keep aquarium proper temperature.
  • At-a-Glance Temperature Monitoring Controller Build in LED temp controller shows both set temperature and real time water temperature . Red indicator light turns on when heating and turns blue in the situation reached set temp or failure alarm. It can be accurate enough to keep temperatures with +/- 1 degrees.
  • Shatter Resistant, Efficient The 100w fish tank heater with shatter-resistant quartz glass heating element & uses a nickel-chromium heating wire that provides faster and more efficient heating. Fish heater guard is made of high-temperature PC plastic and to protects your fish getting burn. It also has two-hole slots on the back make it easy for installation to walls by suction cups.
  • Fully Submersible HeaterIt needs set up either vertically or horizontally underwater at least 5 inches for proper function. Suitable for marine and freshwater tank with a volume of between 40 and 75 gallons. Memory function it remembers the temperature you set it when the power fails.

Package Dimensions ‏ : ‎ 14.13 x 7.13 x 2.24 inches; 1.76 Pounds


Date First Available ‏ : ‎ August 31, 2021


Manufacturer ‏ : ‎ hygger


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works for my Rams
Size: 100W for 10-25 Gallon Tank
Pros: - Keeps consistent heat - Works great - Reliable Con: - Kind of hard to maneuver I bought this for my German Blue Ram breeding tanks. It keeps my temperatures at around 84 consistently. My Rams are breeding. I use it for a 10G tank. I haven't checked it to see how often it needs to run to keep the temperatures, but I will throw a killawatt on it and update the review. I haven't had any issues with it since I bought it a few months ago. I have had the bigger version of this for about a year and it still works really well. I would trust this over some of the other heaters I have bought in the past. The only issue I have with it is that it can be a bit cumbersome. The suction cups do not hold very long so you will need to find a place to sit it. The cables don't have much play in them, which is probably more of a pro than a con but makes it hard to maneuver. ... show more
Reviewed in the United States on April 18, 2023 by Lilith
    • Great heater but beware with small fish
Size: 100W for 10-25 Gallon Tank
Review Image by H. Wardale H. Wardale
This is a great heater for a small 10 gallon tank, with one caveat. As previous reviewers noted, the slits in the cover are designed to keep fish away from the heater, but what size fish are kept in a 10 gallon? Small nano fish like corydoras and tetras which can easily enter the heater casing and get caught in there. My workaround was to open the case and glue some window mesh over the slits to prevent future loses. Love the heater even with the design flaw. ... show more
Reviewed in the United States on April 2, 2023 by H. Wardale H. Wardale
    • Great value
Size: 300W for 40-75 Gallon Tank
It's doing a great job in my 75 gallon freshwater tank. I love the display telling me what the actual water temp is. And it is really close to actual temp per my Thermapen One.
Reviewed in the United States on May 12, 2023 by BillM
    • 500watt works well In 120 gallon tank
Size: 500W for 65-120 Gallon Tank
Heat’s tropical tank well but has always been 2 degrees below thermostat reading. I adjust thermostat accordingly and periodically check water temperature with thermometer. So far so good 10 months in.
Reviewed in the United States on July 1, 2023 by matthew edwards
    • Initial problems but working well now
Size: 100W for 10-25 Gallon Tank
I initially had problems with water entering the control box. The heater malfunctioned however Hygger honored their guarantee and promptly sent me a replacement. This is a very nice heater however the temperature control box is not water proof. Care should be taken not to mount the control box in close proximity to the tank where water liquid/vapor can cause damage to the unit. ... show more
Reviewed in the United States on February 5, 2023 by Reviewer 8
    • Nice heater
Size: 100W for 10-25 Gallon Tank
The description says it for a small aquarium. But I wouldn’t describe it for a small one, There was only one place where the heater could be placed. I am not happy about that. It’s accurate to one degree. I have a beta in my tank so wanted to keep the temperature at 79 degrees but I need to set it to 80 degrees if I want the water to be 79 degrees. I would have preferred to give it 4 1/2 stars because one degree off I would consider it less than accurate for a beta. But as long as I checked it everyday with a meat thermometer that I know is very accurate and the two thermometers are always exactly one degree off I’m happy. So I gave it 5. I no longer have to check it unless I’m doing a water change. And I have to say that when I turn it off to do the change it heats the water up very quickly which I think is impressive. I definitely recommend this heater. Just check your measurements first so you know if it will fit where you want to put it. ... show more
Reviewed in the United States on July 15, 2022 by Alice
    • Wonderful product!
Size: 200W for 25-50 Gallon Tank
Review Image by Mel E Mel E
I have been running this heater in my tank for around a month now. It’s wonderful! The best feature is the built in temperature monitor. Definitely worth the price for my 50g. Love Hygger products!
Reviewed in the United States on April 28, 2023 by Mel E Mel E
    • Quality
Size: 200W for 25-50 Gallon Tank
Bought it on 05/21/22 it died on 12/15/22 no longer eligible for return not very happy with this brand will not buy anything made by this company again.Update.Well customer service is great they sent me an e-mail asking if they could send me a new unit which I thought was very outstanding.I will be trying this heater out and if it last a year I'll give it a five star rating.Thanks again to the Hygger team. ... show more
Reviewed in the United States on January 16, 2023 by Jim

Can't find a product?

Find it on Amazon first, then paste the link below.