Description
xOverview
The Hygger 300W Aquarium Heater with Controller is designed for medium to large tanks, specifically 40-80 gallon setups in freshwater, saltwater, turtle habitats, and pond environments. It’s a fully submersible unit that combines a durable heater rod with a responsive digital controller and a beeping alarm to help you monitor warmth without guesswork. The system stays out of your way while maintaining a steady, safe temperature for your aquatic ecosystem.
Why this heater fits your tank
With robust heating power and precise control, this heater is suited for diverse environments, from coral reef views to serene freshwater corners. The unit uses dual quartz glass heater tubes and nickel-chromium heating wire to deliver rapid heat transfer and reliable performance. A protective plastic casing keeps hands and fins away from the heater, reducing the risk of contact burns.
- 300 WATT heater ideal for 40-80 gallon tanks, suitable for freshwater and saltwater setups
- Fully submersible design paired with a separate controller for flexible placement
- Durable dual quartz glass tubes and nickel-chromium wire optimize heat transfer
- Protective plastic housing minimizes direct contact with the heating element
- Temperature range from 59 F to 93 F enables versatile environmental control
Safety, monitoring, and alerts
The heater includes comprehensive protection to help keep tank inhabitants comfortable. If the water temperature climbs too high, drops too low, or the heater is out of water, the unit automatically stops heating. An on-device red heating indicator switches to blue standby, and a flashing error code with a beeping alarm notifies you of the issue.
- Over-temperature protection to avoid excessive warmth
- Low-temperature protection to prevent chilling
- Out-of-water protection to prevent dry-run heating
- Beeping alarm and flashing error code for quick awareness
Ease of use and practical setup
Adjusting the temperature is straightforward and can be done without wet hands. The controller is connected to the heater with a long internal cord (6.2 ft), and the controller to power cord runs 3.9 ft, allowing flexible placement near your viewing area or filtration setup. The LED digital display shows both current and target temperatures at a glance, helping you stay on top of daily maintenance without lifting a finger every time.
Real-life use cases
Whether you’re maintaining a mixed community of tropical fish, housing delicate corals, or supporting a turtle enclosure, this heater offers dependable warmth and clear visibility into water temperature. The combination of rapid heating, steady state maintenance, and clear alerts helps you tailor ambiance across different seasonal needs and tank inhabitants, while still leaving room for observation and experimentation with your aquatic environment.
In sum, Hygger’s 300W heater with controller brings a balanced blend of power, precision, and safety to 40-80 gallon tanks, supporting enjoyable, low-stress tank management without overpromising results.
FAQ
Q: What tank size is this heater designed for?
A: Designed for 40-80 gallon freshwater or saltwater tanks; confirm your setup matches the range.
Q: How does the safety alarm work?
A: If temps go out of range or water is low, the heater stops and alarms flash.
Shipping & Return
xShipping Policy
Order Processing Time
At Petlywox, we work to process every pet supply order as quickly and carefully as possible. All orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or holidays will be processed on the next business day.
If there is a delay in fulfilling your order, Petlywox will notify you promptly by email.
Shipping Time
We ship pet products, pet supplies, dog products, cat products, pet accessories, grooming supplies, feeding essentials, toys, beds, collars, leashes, and everyday pet care items across the United States.
- Standard delivery: estimated 3–5 business days after dispatch in most U.S. locations.
- Remote or limited-service areas: delivery may take longer due to distance, carrier routes, weather conditions, or local delivery limitations.
While we always strive for fast and reliable delivery, once a package has been handed over to the carrier, Petlywox is not responsible for carrier delays, weather-related disruptions, incorrect addresses, or delivery issues outside our control.
Shipping Confirmation and Tracking
Once your order has shipped, you will receive a shipping confirmation email containing your tracking number and tracking link. Tracking details typically become active within 24–48 hours after shipment.
If your tracking link does not update immediately, please allow some time for the carrier system to refresh. Your package may already be moving even if the tracking page has not yet been updated.
Shipping Rates
Shipping within the United States is free on eligible orders. Petlywox is committed to offering convenient online shopping for pet owners with reliable delivery and affordable pet care essentials.
Expedited or express delivery options may be available at checkout for an additional fee depending on your location, product availability, and carrier service options.
Address Accuracy
Please ensure your shipping address is complete and accurate before placing your order. Petlywox is not responsible for delays, lost shipments, failed delivery attempts, or delivery issues caused by incorrect, incomplete, or inaccessible addresses.
If you notice an address mistake after placing your order, please contact us as soon as possible at petlywox@gmail.com. We will do our best to help, but address changes cannot be guaranteed once the order has been processed or shipped.
Damaged or Lost Packages
If your order arrives damaged, please contact us immediately at petlywox@gmail.com with photos of the package, shipping label, and its contents. We will review the issue and assist you as quickly as possible.
If your package is marked as “delivered” but you have not received it, please check around your property, mailbox, front desk, parcel locker, neighbours, or your local delivery office. If the issue continues, email us and we will help you review the delivery status with the carrier.
International Shipping
At this time, Petlywox primarily ships within the United States. We may expand our shipping coverage to additional destinations in the future.
Pet Product Shipping Notice
Some pet products, pet accessories, grooming items, feeding supplies, or large pet essentials may ship separately depending on product availability, warehouse location, carrier restrictions, or package size. If your order includes multiple items, they may arrive in separate packages.
Delivery time for oversized pet products such as crates, beds, gates, carriers, or large pet accessories may vary depending on carrier handling and local delivery conditions.
Contact
If you have any questions about shipping, tracking, delivery times, pet supply orders, or damaged packages, please contact us at:
Email: petlywox@gmail.com
Website: petlywox.com
United States Contact / Return Address:
Petlywox
1970 Old Cuthbert Rd 250/B
Cherry Hill, New Jersey 08034
United States
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