Russell Professional Pond Products

Medium Koi Pond Filter: HBV-21

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$989.99
  • Medium koi pond filter: HBV-21
Medium koi pond filter: HBV-21 HBV-21 medium koi pond filter HBV-21 medium koi pond filter reverse view HBV-21 medium koi pond filter top view HBV-21 medium koi pond filter with clear lid

Russell Professional Pond Products

Medium Koi Pond Filter: HBV-21

Loading reviews...
$989.99
  • HydroBead™ Vortex HBV-21
    High Surface Area Bio Reaction with Superior Water Polishing in One Unit

    HBV-21 Medium Koi Pond FilterFeatures: 

    • Dimensions: 21″, wide x 28″  tall
    • For ponds up to 5,000 gallons
    • Flow rates up to 3,500 gph (58 gpm)
    • 1½” multiport valve
    • No air blower required for backwashing
    • Clear access lid for backwash viewing
    • 1½” inlet vortex lateral
    • 1½” vertical outlet lateral
    • Fiberglass Tank
    • Up-flow design with internal vortex
    • 1½” unions on inlet, return, and waste.
    • Green color to blend into the landscape
    • Filtration down to 100 microns
    • Bio absorption down to 5 microns
    • Vortex solids separator
    • Settling cone for debris capture
    • Vortex drain at bottom of settlement area
    • Medium koi pond filter diagramFloating media above vortex settling area
    • Vertical outlet/backwash lateral
    • Efficient Backwash
    • 2.5 cubic feet of HydroFoam™ bead bio media
    • 2,211,840 beads (@ +/- 884,736 beads per cubic foot)
    • 1,130.50 Total Specific Surface Area (SSA)
    • Metabolizes up to 22,610 mg ammonia per 24 hours
    • Supports 5,653 grams of fish in 5,000 gallons of water
    • Stainless steel hardware
    • Removable access lid
    • Backwash water viewing port
    • ¾” vortex drain valve with internal screen
    • For best performance, use with a HydroSieve™ Pre-Filter

    The HBV-21 HydroBead™ Vortex 21" bead filter is a professional bead filter that combines high SSA with superior water polishing for clean and healthy water for your koi and pond fish.

    The HBV-21 medium koi pond filter features a vortex for heavy solids removal, a bio filter stage for metabolizing dissolved organics, and superior water polishing. The unique design and media backwashes with less water than competing filters. No air blower is required for backwashing. 

    High Surface Area Bio Reaction and
    Superior Water Polishing in One Unit

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