803 South White Road, San Jose, CA 95127 Telephone: 408-259-2893 Fax: 408-259-3197 Email: tom@tsekoi.com

TetraPond ClearChoice® Biofilters

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TetraPond BioActive Pressure Filter

The remarkable Bio-Active Pressure Filter provides mechanical, biological and UV clarification — all in one rugged, efficient unit. Specifically designed for maximum ease of use and convenience. Features unique open-profile bio-activators for improved cleaning. Back flush valve reverses flow to flush out accumulated debris and sludge quickly and easily. Oversized latches allows for easy opening. These filters may be buried for concealment. Robust construction — built to last.

image is depicted with UV clarifier

Water is pumped from the pond.
Water under pressure is forced into the bio-activators which trap dirt and debris.
Beneficial bacteria convert ammonia, which is harmful to fish, into nitrates, which are consumed by aquatic plants. This is known as the Nitrogen Cycle.
Filtered water is forced up the center tube.
Filtered water is returned to the pond

Model	Cleans ponts up to	Overall Height
BF-1500	1500 gal.	16.5"
BF-2500	2500 gal.	20"
BF-4000	4000 gal.	23"

SKU	Description	Price	Order
265638	Tetra BioActive Pressure Filter BF-1500	218.00	Available In-Store Only
265668	Tetra BioActive Pressure Filter BF-1500 with UV Clarifier	360.00	Available In-Store Only
265684	Tetra BioActive Pressure Filter BF-2500	250.00	Available In-Store Only
265679	Tetra BioActive Pressure Filter BF-2500 with UV Clarifier	432.00	Available In-Store Only
265655	Tetra BioActive Pressure Filter BF-4000	295.00	Available In-Store Only
265686	Tetra BioActive Pressure Filter BF-4000 with UV Clarifier	488.00	Available In-Store Only
265573	UV Clarifier Kit 18 Watt (for use with BF-1500 and BF-2500)	198.00	Available In-Store Only
265610	UV Clarifier Kit 18 Watt (for use with BF-4000)	198.00	Available In-Store Only

TetraPond ClearChoice Gravity Filter

Efficient Biofiltration biologically and mechanically cleans pond water

ClearChoice® Biofilter sponges remove suspended matter from the pond. A combination of Trickle-Flow Technology, aeration and massive surface area promote the growth of ammonia-consuming bacteria.

TetraPond® ClearChoice® Biofilters make it easy to maintain the health of your pond. Three models can handle small, medium and large ponds, up to 2,400 gallons. Connected in parallel, they can even clarify extra-large water gardens or Koi ponds.

Water intake
Mechanical filtration
Bio-filtration
Discharge

Model	Cleans ponts up to	Overall Height
PF-1	1200 gal.	12.5"
PF-2	1800 gal.	17.5"
PF-3	2400 gal.	22.5"

SKU	Description	Price	Order
167386	Tetra ClearChoice Gravity Filter PF-1	64.50	Available In-Store Only
167829	Tetra ClearChoice Gravity Filter PF-2	79.50	Available In-Store Only
167812	Tetra ClearChoice Gravity Filter PF-3	89.50	Available In-Store Only

TetraPond ClearChoice® Pressure Filter

Maintain a healthy and clear pond with TetraPond ClearChoice® Biofilters. Ornamental fish can overload a ponds 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.

Easy to bury and conceal
Provides Mechanical and Biological Filtration
Heavy Duty construction - robust latches and seals
Back-Fluch valve - easy to use
Designed for high flow-rates
Simple, Affordable, Robust, Very Effective

Model	Cleans ponts up to	Overall Height
PRF-1500	1500 gal.	16.5"
PRF-2500	2500 gal.	20"
PRF-4000	4000 gal.	23"

SKU	Description	Price	Order
265495	Tetra Clear Choice Pressure Filter PRF-1500	149.95	Available In-Store Only
265504	Tetra Clear Choice Pressure Filter PRF-2500	173.95	Available In-Store Only
265518	Tetra Clear Choice Pressure Filter PRF-4000	203.95	Available In-Store Only