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Filters for 20 inch Standard Housings
 Products (Total Items: 165)
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Pentek (155416-43) 20"x2.5" R30-20; 30 Micron Pleated Polyester - Reusable Pentek (155416-43) 20"x2.5" R30-20; 30 Micron Pleated Polyester - Reusable

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$13.35
Part Number: 155416-43
Availability: Ships within 24-72 hours
Filtrex (FX20PB1) 20"x2.5" LEAD/CYST GreenBlock Carbon 1 Micron Filtrex (FX20PB1) 20"x2.5" LEAD/CYST GreenBlock Carbon 1 Micron

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$44.99
Part Number: FX20PB1
Availability: Ships within 24-72 hours
Watts (FM-5-20) 20"x2.5" Flow-Max Standard Pleated 5 Micron Synthetic Filter Watts (FM-5-20) 20"x2.5" Flow-Max Standard Pleated 5 Micron Synthetic Filter

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$15.79
Part Number: FM-5-20
Availability: Ships within 24-72 hours
Aries (AF-20-3610) 20"x2.5" Nitrate Selective Filter Aries (AF-20-3610) 20"x2.5" Nitrate Selective Filter

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$79.99
Part Number: AF-20-3610
Availability: Ships within 24-72 hours
Aries (AF-20-3003) 20"x2.5" Softening Filter Aries (AF-20-3003) 20"x2.5" Softening Filter

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$39.99
Part Number: AF-20-3003
Availability: Ships within 24-72 hours
Aries (AF-20-3231) 20"x2.5" 100% Calcite Filter Aries (AF-20-3231) 20"x2.5" 100% Calcite Filter

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$49.99
Part Number: AF-20-3231
Availability: Ships within 24-72 hours
Aqualine (21AM-252005) 20"x2.75" "AquaPro" Ammonia Reduction Carbon Block 5 Micron Filter Aqualine (21AM-252005) 20"x2.75" "AquaPro" Ammonia Reduction Carbon Block 5 Micron Filter

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$32.09
Part Number: 21AM-252005
Availability: Ships within 6-8 Weeks
Aqualine (21FA-252005) 20"x2.5" "AquaPro" Fluoride/Arsenic Removal - Carbon Block Filter 5 Micron Aqualine (21FA-252005) 20"x2.5" "AquaPro" Fluoride/Arsenic Removal - Carbon Block Filter 5 Micron

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$32.33
Part Number: 21FA-252005
Availability: Ships within 6-8 Weeks
Aries (AF-20-2115) 20"x2.5" 1.5 Lbs. KDF Filter Aries (AF-20-2115) 20"x2.5" 1.5 Lbs. KDF Filter

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$62.99
Part Number: AF-20-2115
Availability: Ships within 24-72 hours
Puregen (91400/N) 20"x2.5" "Pure" Coconut Carbon Block 5 Micron Filter Puregen (91400/N) 20"x2.5" "Pure" Coconut Carbon Block 5 Micron Filter

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$14.99
Part Number: 91400/N
Availability: Ships within 24-72 hours
Pentek (155756-43) 20"x2.5" PD-5-20; 5 Micron Polydepth Filter Pentek (155756-43) 20"x2.5" PD-5-20; 5 Micron Polydepth Filter

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$8.25
Part Number: 155756-43
Availability: Ships within 24-72 hours
Watts (FM-1A-20) 20"x2.5" Flow-Max Standard Pleated 20 Micron Filter Watts (FM-1A-20) 20"x2.5" Flow-Max Standard Pleated 20 Micron Filter

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$32.60
Part Number: FM-1A-20
Availability: Ships within 24-72 hours
 
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