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Product Highlights
  • Physically Removes Phosphate: Actively removes phosphate from pond water, eliminating a key nutrient that fuels unwanted algae growth rather than simply binding or masking it.
  • Advanced 2-Component Technology: Uses an especially effective two-component exchange system for efficient and reliable phosphate removal.
  • Removes Harmful Heavy Metals: Helps remove unwanted heavy metals, including copper, lead, and zinc, from pond water.
  • Long-Lasting Phosphate Removal: Provides sustainably effective phosphate reduction to support better water quality and help control algae growth over time.
  • Wide Compatibility & Convenient Refills: Compatible with BioTec 18–36 and BioTec ScreenMatic / ScreenMatic² 18000, 24000, 32000, 38000, and 39000 filters. Also available in a convenient refill pack.

Oase Phosless Replacement Cartridges for BioTec & BioTec ScreenMatic² Filters

  • Physically Removes Phosphate: Actively removes phosphate from pond water, eliminating a key nutrient that fuels unwanted algae growth rather than simply binding or masking it.
  • Advanced 2-Component Technology: Uses an especially effective two-component exchange system for efficient and reliable phosphate removal.
  • Removes Harmful Heavy Metals: Helps remove unwanted heavy metals, including copper, lead, and zinc, from pond water.
  • Long-Lasting Phosphate Removal: Provides sustainably effective phosphate reduction to support better water quality and help control algae growth over time.
  • Wide Compatibility & Convenient Refills: Compatible with BioTec 18–36 and BioTec ScreenMatic / ScreenMatic² 18000, 24000, 32000, 38000, and 39000 filters. Also available in a convenient refill pack.
Pond and Garden Depot  |  SKU: 36981

Oase Phosless Replacement Cartridges for BioTec & BioTec ScreenMatic² Filters

$97.99
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Maintain cleaner, healthier pond water with Phosless Replacement Cartridges, specially designed for BioTec 18–36 and BioTec ScreenMatic / ScreenMatic² filtration systems. Featuring advanced 2-component exchange technology, these cartridges physically remove phosphate, a key nutrient responsible for algae growth, while also helping remove unwanted heavy metals from pond water. With sustainably effective phosphate removal, Phosless provides a convenient solution for maintaining optimal pond water quality.