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April 30, 2026
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Short Description: OASE BioSmart 5000 Gravity Filter
Item #: OA140
Manufacturer: Oase
Category: Filtration*
Subcategory: Pond External
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The BioSmart is a flow-through filter that is both innovative and efficient. It undertakes biological and mechanical filtration and offers maximum oxygenation. With a sludge drain that allows for easy removal of coarse debris, the BioSmart is built for work - there is no need to remove or manually unclog the filter foams.

Distinct filter zones promote the settlement of beneficial bacteria responsible for different phases of the nitrogen cycle, increasing the conversion of harmful ammonia in the pond. The BioSmart is eco-friendly technology with positive results for local wildlife and fish stock.

With a built-in cleaning indicator and water temperature display, the unit requires minimal maintenance. The BioSmart UVC 1600 with included UV Filtration is for ponds up to 1,600 gallons; the BioSmart 5000/10000 for up to 10,000 gallons. For maximum effect it can be combined with the Vitronic 18 - 36 Watt UV Clarifiers.

When used in conjunction with the BioSmart filter, the AquaMax Eco Classic 1200-2700 or AquaMax Eco Premium 2000-3000 and the Vitronic UV Clarifier qualify for the OASE Water Guarantee.

Innovative Flow-Through filter design with biological and mechanical filtration provides maximum oxygenation. High-surface area filter foams provide exceptional biological filtration capability. Distinct filter zones promote the settlement of a variety of beneficial bacterial responsible for different phases of the nitrogen cycle, which increases the conversion of harmful ammonia in your pond.

Advance features include the built-in cleaning indicator notifies you when the filter needs cleaned and water temperature display tells you the water temperature at all times. Cleaning handles for convenient maintenance allow for easy cleaning without needing to remove or manually unclog the filter foams. After clearing the filter foams, the sludge drain can be opened for easy removal of coarse debris from the unit.

BioSmart 5000 is suitable for ponds up to 5,000 gallons (with no fish). For best results and clear water guaranteed, use with an appropriately sized OASE pump and UV clarifier.

When properly sized, paired, and registered online, this product qualifies for the Clear Water Guarantee. Learn more at www.oase-livingwater.com/na/cwg

3 year warranty

Inside of the Box: Hose tail adaptors; Gaskets; Retaining rings; Hose clamps

Max Flow Rate 2700 GPH

Product Dimensions: 22 x 22 x 16


Type Use: Pond
 
Sugg Price: $289.99
Our Price: $177.40
   


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