OASE Biosmart 5000 Gravity Filter

The unique design of the BioSmart water flow through filter collects debris at the filter bottom and reduces clogging of the foams. Any clogged-up foams can easily be freed up via the built-in cleaning mechanism, so there is no need to remove (and possibly damage) the filter foam from their mounts. It also makes filter maintenance fast and neat.

• Suitable for ponds up to 18m³;

• Additional oxygen enrichment through special water channeling;

• Including displays for pollutant level and water temperature;

• Sludge drain for easy removal of coarse debris;

• Easy to conceal; the filter can be recessed into the ground to 1/3 of its height;

• Max Pond Size (no fish): 5,000 gal Max Pond Size (small fish): 2,500 gal

• Uses biological and mechanical filtration to provide clean, biologically enriched water.

• Built in Venturis add oxygen to the water as it enters the filter - maximizing biological filtration