Description
xReliable warmth for compact aquariums
The Aqueon Pro 100 Submersible Heater is built for dependable, steady warmth in smaller tanks. With a compact 100-watt design, it aims to provide consistent heat for aquariums up to 30 gallons, whether you keep peaceful freshwater setups or more diverse saltwater communities. The durable shell and precise control work together to create a calm, predictable environment for your aquarium inhabitants while you focus on daily care and observation.
Precise control you can rely on
Equipped with an adjustable thermostat that covers a broad range, you can dial in temperatures from 68 to 88 degrees Fahrenheit. The thermostat is designed to maintain tight control, with accuracy noted at about ±1°F. A red LED indicator clearly signals when the heater is actively warming, giving you a quick, at-a-glance status check without needing to peek into the tank.
Safety, durability, and peace of mind
Designed to be fully submersible, the Aqueon Pro 100 includes an automatic shut-off feature if the water overheats, with a reset that activates once the water cools. The shatterproof, nearly indestructible shell is built to stand up to routine handling and aquarium maintenance, helping the heater feel like a lasting component of your setup.
Versatile placement for flexible setups
Installation is straightforward thanks to included suction cups, which help secure the heater in the ideal position. You can mount it horizontally or vertically to fit your tank layout, and the unit is suitable for both freshwater and saltwater aquariums. While this model is designed for tanks up to 30 gallons, it pairs well with a range of small to mid-sized habitats and supports evolving aquariums as you learn what works best for your residents.
Two quick reference lists
- Key specifications at a glance: 100 watts, temperature range 68–88°F, thermostat accuracy ±1°F, fully submersible, red heating LED.
- Smart placement and use: durable shell, secure suction cups, horizontal or vertical mounting, compatible with freshwater or saltwater tanks.
Real world use and evolving setups
Seasonal changes and tank inhabitants can influence heat needs. The Aqueon Pro 100 offers a practical, adjustable solution that may help you maintain a stable environment for tropical fish, invertebrates, or small mixed communities. It provides a straightforward way to add reliable warmth without guessing, supporting routine care like feeding and water changes while you fine-tune the setup over time.
FAQ
Q: What tank size is the Aqueon Pro 100 heater designed for?
A: Designed for aquariums up to 30 gallons, suitable for freshwater or saltwater setups.
Q: How does the Aqueon Pro 100 indicate and manage heating?
A: It has a red LED that shows when heating, and an auto shut-off if overheating occurs.
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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