Oase Living Water

BioTec 18000 Gravity Filter

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BioTec 18000 Flow-Through Gravity Filters by Oase Living Water

  • Automatically separates debris
  • Multi-zone filtration unit for koi and larger ponds
  • Automatic debris separation increases filtration capacity and effectiveness
  • Low maintenance filter zones promote the settlement of beneficial bacteria
  • Easy to clean & maintain
  • Bottom drain for easily flushing out coarse debris
  • Suitable for ponds up to 18,000 gallons
  • 3 Year Warranty

The BioTec filter sets the tone for a peaceful and beautiful outdoor space by providing a clean and clear pond—quietly. For koi and larger ponds, BioTec is a multi-zone filter for ponds up to 18,000 gallons. 

It offers automatic debris separation from the self-cleaning screen that separates coarse debris and deposits in cleaning tray for easy removal. Special filter foams automatically separate debris while requiring minimal maintenance. This filter is eco-friendly—it provides a sizable surface for the settlement of beneficial bacteria. The BioTec boasts a bottom drain for easy flushing of coarse debris. 

The BioTec filters different zones help in allowing for the different phases of the nitrogen cycle, both improving the quality of your water and increasing the conversion of harmful ammonia in your pond. 

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