Aquarium Heater 25W-300W Adjustable Submersible Thermometer
- Regular Price
- $26.99
- Sale Price
- $26.99
- Regular Price
- $0.00
- Unit Price
- per
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Details
Adjustable Aquarium Heating for Tanks of Multiple Sizes
Maintain a comfortable water temperature with the AQUANEAT adjustable aquarium heater. Choose from five wattage options for freshwater, saltwater, fish and turtle tank setups.
Please Note: This listing includes five heater options: 25W, 50W, 100W, 200W and 300W. Select the appropriate wattage for your aquarium before ordering.
Key Benefits
- Adjustable Temperature: Top-mounted dial allows temperature settings from 65°F to 89°F.
- Automatic Thermostat: Cycles heating on and off to help maintain the selected water temperature.
- Visible Heating Indicator: Red indicator light shows when the heater is actively warming the water.
- Separate Thermometer Included: Makes it easier to monitor the aquarium’s actual water temperature.
- Freshwater & Saltwater Use: Suitable for freshwater, marine, fish and turtle aquariums.
Wattage Guide
- 25W: Recommended for approximately 3–5.5 gallon tanks
- 50W: Recommended for approximately 5–15 gallon tanks
- 100W: Recommended for approximately 15–30 gallon tanks
- 200W: Recommended for approximately 30–50 gallon tanks
- 300W: Recommended for approximately 40–75 gallon tanks
Product Details
- Five selectable wattages: 25W, 50W, 100W, 200W and 300W
- Temperature range: 65°F–89°F
- Power supply: 110–120V corded electric
- Includes one heater, two suction cups and one thermometer
- Heater dimensions and cord length vary by selected wattage
Important Safety Information: Fully submerge and secure the heater before connecting it to power. Never operate or touch the heater outside the water while it is powered. Unplug it and wait at least 10 minutes before aquarium maintenance, water changes or removal.
Choose the wattage that matches your aquarium and monitor the water regularly with the included thermometer.
Wags & Whiskers Pet Supply — Where Every Pet Is Family.
Shipping & Delivery
How long will it take to ship my order?
Your order will be shipped within 3-8 business days.
How much does it cost?
We offer free trackable shipping on select items.
Shipping rates for partner brand items and international orders may vary and will be calculated at checkout.
Where is my order shipped from?
Big Frenchies apparel is shipped in plastic-free packaging directly from our Virginia facility. Items from our partner brands may have different packaging and can be shipped from any of their fulfillment locations worldwide.
How long does shipping take?
USA: 3-8 business days
CA, AUS, UK, and Europe: 5-21 business days
Rest of world: 5-25 business days
Return Policy
As a small family-owned business, we thrive on your feedback, so it's vitally important for us to make sure you're happy with your purchase.
Our return policy is simple: You have 7 days from delivery to request a return or exchange for most products shipped within the United States.
Customers are responsible for return shipping costs unless the return is due to a defective product. Learn more about our full return policy.
Please note:
- Returns are only available for US orders. International orders are final sale.
- For health and safety reasons, personal care items (like baby creams, shampoos, balms, sunscreens, and lotions) and food products cannot be returned once opened.
- Custom and handmade items are final sale and cannot be returned or exchanged, as they are crafted specifically to order.
- A restocking fee may apply to certain eligible returns. If applicable, this will be communicated upon return authorization.
You can reach out to our customer support team by submitting your request via the "Contact Us" form or by emailing us at support@bigfrenchies.com. A member of our support staff will respond to you as soon as possible.
Need Help? Get In Touch.
We'd love to hear from you!
The best way to reach us is via email: support@bigfrenchies.com.
Have questions about sustainability, shipping, return, exchange or something similar?
Check our FAQ page.