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Clear Water Guarantee

Choosing your products

  1. Determine your pond size

    • For circular ponds, Diameter x Diameter x Depth x 5.9 = Total Gallons Of Water (Total Volume)

    • For rectangular ponds, Length x Width x Depth x 7.5 = Total Gallons Of Water (Total Volume)

  2. Determine the fish load

  3. Refer to the charts below to determine the appropriate products for your pond

  4. After you’ve made your purchase of carefully-paired Clear Water Guarantee products, be sure to register by filling out the application here.

IMPORTANT! Do not install your product(s) until speaking with a CWG representative.


 

Fish load reference

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In-Pond Filtration

Pond Size in gal. In-Pond Filter UVC Pump
Suitable for ponds up to Smiley face Smiley face
<700 <350 - Filtral UVC 700 7W included 250 GPH included
<1200 <600 - Filtral UVC 1200 9W included 580 GPH included
 

Pressure Filtration

Pond Size in gal. Pressure Filter UVC Pump
Suitable for ponds up to Smiley face Smiley face
<1000 <500 <250 BioPress 1000 7W included AquaMax Eco Classic 1200
<1600 <800 <400 BioPress 1600 9W included AquaMax Eco Premium 2000 / AquaMax Eco Classic 1900
<2400 <1200 <600 BioPress 2400 9W included AquaMax Eco Premium 3000 / AquaMax Eco Classic 2700
<3000 <1500 <750 FiltoClear 3000 18W included AquaMax Eco Premium 2000 / AquaMax Eco Classic 1900
<4000 <2000 <1000 FiltoClear 4000 24W included AquaMax Eco Premium 3000 / AquaMax Eco Classic 2700
<8000 <4000 <2000 FiltoClear 8000 55W included AquaMax Eco Premium 4000 / AquaMax Eco Classic 3600
 

Flow-Through Filtration

Pond Size in gal. Flow-Through Filter UVC Pump
Suitable for ponds up to Smiley face Smiley face
<1600 <800 <400 BioSmart 1600 9W included AquaMax Eco Classic 1200
<5000 <2500 <1250 BioSmart 5000 Vitronic 18 AquaMax Eco Premium 2000 / AquaMax Eco Classic 1900
<10000 <5000 <2500 BioSmart 10000 Vitronic 36 AquaMax Eco Premium 3000 / AquaMax Eco Classic 2700
<18000 <9000 <4500 BioTec ScreenMatic2 18000 Bitron C 55 AquaMax Eco Premium 4000 / AquaMax Eco Classic 3600
<21000 <10500 <5250 ProfiClear Premium Compact-M Bitron C 55 / Bitron C 110 AquaMax Eco Premium 4000 / AquaMax Eco Expert 6800*
<24000 <12000 <6000 BioTec ScreenMatic2 24000 Bitron C 55 / Bitron C 110 AquaMax Eco Premium 4000 / AquaMax Eco Classic 3600
<38000 <19000 <9500 BioTec ScreenMatic2 38000 Bitron C 110 ProfiMax 7000 / AquaMax Eco Expert 6800
*Must adjust flow down to max. flow of filter (3300 gph)