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TetraPond Filters
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The
ClearChoice® Advantage - Efficient biofiltration in a compact package. |
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Maintain a healthy and clear pond with TetraPond Clearchoice Biofilters.
Ornamental fish can overload a pond ecosystem with ammonia and other
pollutants. ClearChoice biofiltration removes these contaminants and
ammonia using its advanced Trickle Flow and Bio Ring technologies.
Trickle Flow filtration is up to 5 times more efficient than filtration
in which the media is submerged, allowing the Tetra ClearChoice filters
to be smaller in size for a given pond size. |
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TetraPond Biofilters remove toxic ammonia using its advanced Trickle
Flow and Bio Ring technologies. Beneficial bacteria that adhere to the
Bio Rings, convert ammonia first to nitrites, and then to nitrates which
are then used by aquatic plants as nutrients. The UV Clarifier works by
using Ultra Violet light which kills algae cells as they pass through
the clarifier. The dead algae and other contaminants are then removed by
the biofilter. Easily connect a Tetra GreenFree UV to these Bio Filters.
Designed to work together simultaneously. |
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4 Stages of Clean Choice Cycle:
- Intake - Water is
pumped into top inlet and dispersed by Trickle-Flow spray bar.
- Mechanical Filtration - Sponged
debris removed by filter sponge pads.
- Bio-Filtration - Water
trickles over the bio-rings that provide massive surface area for
aerobic bacteria to thrive:
Venturi inlet supplies oxygen for aerobic bacteria. The beneficial
bacteria on the bio-rings convert ammonia into nitrites and the
nitrates.
- Discharge and Nitrate
Removed - Purified water is discharged out the bottom of filter
to the pond. Nitrates can be removed from the pond by aquatic plants
and/or partial water changes.
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