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Alpine's Bio-Pure™ Pressure Filter is ideal for pond owners wanting simplicity, clear water, and a filter system that can be easily hidden. Bio-Pure™ is available with and without an Ultra Violet Clarifier (UVC).
Features:
Multi-stage biological and mechanical filtration process provides maximum pond filtration
Large foam surface provides increased filtration and beneficial bacteria to thrive and naturally clean pond pollutants.
Unique external pressure indicator shows green when filter is performing properly and shows red when filter cleaning is necessary.
Meant to be partially buried
Pressurized filter is ideal for use with waterfall applications.
Easy and secure sealing mechanism ensures positive seal and easy operation.
Offered with and without UVC
UVC significantly increases the performance of your filter with clarity.
Universal connectors fit 3/4" to 1-1/2” tubing.
2 Year Warranty Through Manufacturer

 

Alpine Bio-Pure 2000 Filter  Filter Capacity: 2000gph Pond Size: 1800gal Inlet/Outlet: 3/4" to 1-1/2" UV: NONE Item Number: PLF2000 Price $205.08 CLEARANCE $125.00

Alpine Bio-Pure 2000 Filter w/UV Filter Capacity: 2000gph Pond Size: 1800gal Inlet/Outlet: 3/4" to 1-1/2" UV: 9watt Item Number: PLF2000U Price $369.14 DISCONTINUED

Alpine Bio-Pure 3000 Filter  Filter Capacity: 3000gph Pond Size: 4000gal Inlet/Outlet: 3/4" to 1-1/2" UV: NONE Item Number: PLF3000 Price $287.11 DISCONTINUED

Alpine Bio-Pure 3000 Filter w/UV Filter Capacity: 3000gph Pond Size: 4000gal Inlet/Outlet: 3/4" to 1-1/2" UV: 9watt Item Number: PLF3000U Price $451.18 DISCONTINUED