Description
xOverview
Meet the hygger Marine Aquarium Heater, a titanium submersible heater engineered for dependable warmth in both saltwater and freshwater tanks. Available across wattages from 50W to 500W, it scales to your aquarium size and performance needs. The 50W variant is ideal for 10–15 gallon systems and includes two strong suction cups, a temperature probe, and a digital controller for straightforward, safe operation.
Why titanium matters
The housing uses TA2 aviation titanium alloy, delivering excellent corrosion resistance in demanding water conditions. The heating element combines a stable nickel-chromium wire with an anti-explosion quartz glass core, all coated in TEFLON for safer handling and longer service life. This combination supports reliable heating day after day.
- Corrosion-resistant TA2 titanium body for long-lasting durability
- Stable quartz glass heating element with TEFLON coating for safer operation
- Rapid, even heat distribution to keep tank temperature steady
Smart temperature control
External temperature probe and a digital display controller let you set and monitor water temperature without reaching into the tank. A calibration function aligns controller readings with an external thermometer for more accurate results.
- Temperature adjustable range: 68–90 F with approximately ±1 F accuracy
- Overheat protection stops heating at 95–97 F; auto-restarts at 90 F
- External probe plus digital display enable safe, convenient control
Everyday use and setup
Included with the heater are two strong suction cups, one temperature probe with suction, and a controller. The setup stays tidy, and the length of the power cord supports flexible placement while maintaining water safety.
Versatility
Designed for both saltwater and freshwater environments, this submersible heater helps you maintain stable conditions as you transition between species and setups. With multiple wattage options, you can tailor warmth to your tank size and needs.
FAQ
Q: What tank size is the 50W hygger heater best for?
A: Ideal for 10-15 gallon tanks; higher wattages cover larger aquariums.
Q: Does the heater offer temperature calibration?
A: Yes, use the calibration function with + and - keys for precise settings.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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