Description
xPowerful, ultra-quiet water circulation
The LANDEN BIOSMO 5000 DC Sine Wave Return Pump delivers 5000 L/H of steady flow with a whisper-quiet profile. Its sine-wave drive, sealed impeller, and shock-proof base work together to minimize noise (< 40 dB) while keeping energy use efficient, which may help reduce overall electrical draw compared with traditional pumps.
Key specs include a power range of 10-70 watts, adjustable to suit your tank’s demands, and a 5-meter lift height with two nozzle sizes (3/4 in and 1 in) for flexible installation in 125-265 gallon systems.
Flexible control for customized flow
The external controller provides 3 operation modes and 10 distinct flow settings, so you can tailor the circulation to your livestock, décor, and plant needs without swapping hardware.
- Three modes with ten flow options for broad customization
- External control module keeps the pump accessible for fine-tuning
- Two nozzle sizes adapt to different plumbing configurations
- 5 m lift height supports mid-to-large aquarium layouts
Easy maintenance and long service life
Maintenance is straightforward: remove the cap and separate the impeller in about a minute—no tools required. The pump is built for durability with a ceramic shaft core, carbon fiber sleeve, and a magnetic drive, offering wear resistance and reliability over time.
- Ceramic shaft core and carbon fiber sleeve for durability
- Magnetic drive design minimizes wear and maintenance needs
- Automatic power-off protection if there is no water or if the pump is blocked
Versatile, aquarium-friendly versatility
Designed for use in a variety of settings, the BIOSMO 5000 is compatible with LANDEN aquarium models and can be arranged for internal or external use. It supports both saltwater and freshwater systems and is also suitable for small ponds, fountains, hydroponic setups, and irrigation projects.
- Internal or external installation compatibility
- Saltwater or freshwater compatibility
- Suitable for ponds, fountains, hydroponics, and irrigation
FAQ
Q: What tank sizes is the LANDEN BIOSMO 5000 suitable for?
A: Designed for 125–265 gallon tanks; suitable for medium to large freshwater or saltwater setups.
Q: How does the 3-mode control benefit operation?
A: External controller offers three modes and ten flow options for customized circulation.
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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