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Pumps, Irrigation & Watering Supplies: Water Filters, Reverse Osmosis (RO) Systems: Water Filtration, Reverse Osmosis (RO) Systems, etc.

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Displaying 121 to 140 (of 283 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  [Next >>] 
 Sort by Popularity   Manufacturer+   Product(s)   Model   Price   Buy Now 
 Hydro-logic Small Boy w/ KDF85 Catalytic Carbon Filter   Hydro-Logic   Hydro-logic Small Boy w/ KDF85 Catalytic Carbon Filter 
Hydro-Logic Small BoyHydro-logic Small Boy w/ KDF85 Catalytic Carbon Filter (738155)Removes up to 99% of chlorine and 90% of sediment, rust, silt, etc. @ 1 GPM. Easily produces 60 gallons per hour of clear water filtered down to 5 microns. Filter capacity of 3,000 gallons. Includes: 2-Stage 10” Filter Unit Wall Mountable Metal Bracket Garden Hose Connector ... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 738155   $99.38 
 Hydro-logic Tubing Blue 3/8in 50ft Roll (10/Pk)   Hydro-Logic   Hydro-logic Tubing Blue 3/8in 50ft Roll (10/Pk) 
Hydro-logic Tubing PacksHydro-logic Tubing Blue 3/8in 50ft Roll (10/Pk) (728788)Extra tubing packed in plastic bags. Use to replace worn out tubing from your systems or make longer for your systems. Manufacturer's Product Information MSRP $16.95 ... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 728788   $12.50 
 UNION CONNECTOR MERLIN & TALLBOY   Hydro-Logic   UNION CONNECTOR MERLIN & TALLBOY 
Quick Connect Fittings For Merlin GP & Tall Boy Item No. 728940: 2 Way Splitter 3/8". This is a "y" splitter for multiple reservoirs for the Merlin GP RO system as well as the Tall Boy system. Item No. 728941: 3 Way Splitter 3/8". This is a "y" splitter for multiple reservoirs for the Merlin GP RO system as well as the Tall Boy system. Item No. 728942: 3/8" Quick Connect... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 728943   $3.75 
 Big Boy Garden Hose Connection Kit   Hydro-Logic   Big Boy Garden Hose Connection Kit 
Hydro-Logic Big Boy Garden Hose Connection Kit (HL26010)Use the Hydrologic reverse osmosis water filter Big Boy garden hose connection kit to customize your indoor hydroponic garden water purification system. Manufacturer's Product Information MSRP each $18 Dimens... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL26010   $14.38 
 Eco-Spring Post Remineralization/Carbon Filter   Hydro-Logic   Eco-Spring Post Remineralization/Carbon Filter 
Hydro-Logic Eco-Spring Post Remineralization/Carbon Filter (HL22040)Eco-Spring Post Remineralization/Carbon Filter: standard post remineralization filter cartridge included with system. Adds calcium for flavor and health benefits. Manufacturer's Product Information ... This item is sold individually. — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL22040   $21.75 
 Hydro-logic Big Boy w/ KDF85 Catalytic Carbon Filter   Hydro-Logic   Hydro-logic Big Boy w/ KDF85 Catalytic Carbon Filter 
Hydro-Logic Big BoyHydro-logic Big Boy w/ KDF85 Catalytic Carbon Filter (738150)Big Boy extra high capacity de-chlorinator and sediment filter. High flow rate of 7 gallons per minute or 420 gallons per hour. Whole house filter or stand alone (*with optional garden hose connection kit). It has a 25,000 gallon capacity. Removes 99% of chlorine and 95%+ of sediment. Give your plants a... — Ships separately from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA Free Shipping when ordering $50 or more of qualifying items....more.
 738150   $377.50 
 Hydro-logic Pump Protector & Inlet Filter 3/8 in   Hydro-Logic   Hydro-logic Pump Protector & Inlet Filter 3/8 in 
Hydro-logic Pump Protector & Inlet Filter - 3/8" Protects booster pump from sediment and other particles. Cleanable stainless steel mesh screen. Clear housing. 3/8" fittings included to hook directly onto inlet of pump. Mandatory for pump unless using dedicated pre-filter for your Stealth-RO or Triton-RO. Works with all pumps with 3/8" connections.... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 741545   $15.00 
 Hydro-logic Tall Blue KDF85 Catalytic Carbon Filter   Hydro-Logic   Hydro-logic Tall Blue KDF85 Catalytic Carbon Filter 
Hydro-logic Tall BlueHydro-logic Tall Blue KDF85 Catalytic Carbon Filter (738160)Prefilter for Merlin GP. Removes up to 99% of chlorine, 90% of sediment, rust, silt, etc. and volatile organic compounds and particulates down to 5 microns to pre-treat water before the Merlin GP. Extends pre-filter life by 3 times. Includes: 2-Stage 20” Pre-Filter Unit, wall mountable metal bracket, ... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 738160   $156.25 
 Hydro-logic Tall Boy w/ KDF85 Catalytic Carbon Filter   Hydro-Logic   Hydro-logic Tall Boy w/ KDF85 Catalytic Carbon Filter 
Hydro-Logic Tall BoyHydro-logic Tall Boy w/ KDF85 Catalytic Carbon Filter (738165)Removes up to 99% of chlorine, 90% of sediment, rust, silt, etc. and volatile organic compounds and particulates down to 5 microns @ 2 GPM. Easily produces 120 gallons per hour of clear water and has a filter capacity of 7,500 gallons. Great as a high capacity pre-filter for Stealth RO units. Inclu... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 738165   $171.25 
 PRESS GAUGE GARDEN HOSE CONNECT (Special Order)   Hydro-Logic   PRESS GAUGE GARDEN HOSE CONNECT (Special Order) 
Hydro-Logic Pressure Gauge With Garden Hose Connector Pressure gauge with female garden hose connector. Allows one to measure line pressure to determine if a booster pump or pressure regulator in necessary. Diagnoses flow problems with RO filters.... — Ships separately from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 728946   $16.90 
 Replacement Green Carbon Filter for Stealth Reverse Osmosis Filtration System   Hydro-Logic   Replacement Green Carbon Filter for Stealth Reverse Osmosis Filtration System 
Hydro-Logic Replacement Green Carbon Filter for Stealth Reverse Osmosis Filtration System (HLROFILCAR)Replacement green carbon filter for stealth reverse osmosis filtration system Manufacturer's Product Information MSRP each $16.5 UPC812111010126 Dimensions2.7 x 2.... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLROFILCAR   $11.88 
 Small Boy X 1/4" Quick Connector   Hydro-Logic   Small Boy X 1/4" Quick Connector 
Hydro-Logic Small Boy X 1/4" Quick Connector (HL25QCXHOSE).25" quick connector for the hydro-Logic Small Boy De-chlorinator & sediment filter. Manufacturer's Product Information MSRP each $6.5 UPC812111011826 Dimensions7 x 12 x 1 Case Quantity1 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL25QCXHOSE   $4.88 
 Tube Snips   Hydro-Logic   Tube Snips 
Hydro-Logic Tube Snips (HLTS)Safely and neatly trim your hydroponic tubing in a snap with tube snips by Hydro-Logic. Other scissors and shears can do severe damage to your tubing, fraying and fracturing it or splitting it down the length. Rely on tube snips for a quick and precise cut. Manufacturer's Product Information ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLTS   $7.50 
 Two Way Splitter, 3/8 inches   Hydro-Logic   Two Way Splitter, 3/8 inches 
Hydro-Logic Two Way Splitter, 3/8 inches (HL2WS) Two way splitter allows you to connect two ends of tubing to one (for 3/8" tubing only). Manufacturer's Product Information MSRP each $5.75 UPC812111011567 Dimensions11 x 11 x 21 Case Quantity10 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL2WS   $4.69 
 2.5 Replacement Wrench for Std Housing   Hydro-Logic   2.5 Replacement Wrench for Std Housing 
Hydro-Logic 2.5 Replacement Wrench for Std Housing (HL24015)Replacement wrench for standard housing. Manufacturer's Product Information MSRP each $4.5 UPC812111011635 Dimensions16 x 2 x 16 Case Quantity1 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL24015   $3.38 
 3-WAY SPLITTER FOR MERLIN & TALLBOY   Hydro-Logic   3-WAY SPLITTER FOR MERLIN & TALLBOY 
Quick Connect Fittings For Merlin GP & Tall Boy Item No. 728940: 2 Way Splitter 3/8". This is a "y" splitter for multiple reservoirs for the Merlin GP RO system as well as the Tall Boy system. Item No. 728941: 3 Way Splitter 3/8". This is a "y" splitter for multiple reservoirs for the Merlin GP RO system as well as the Tall Boy system. Item No. 728942: 3/8" Quick Connect... — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 728941   $8.75 
 3/8" Pump Protector & Inlet Filter   Hydro-Logic   3/8" Pump Protector & Inlet Filter 
Hydro-Logic 3/8" Pump Protector & Inlet Filter (HL29045)Protects booster pump from sediment and other particles. Cleanable stainless steel mesh screen. Clear housing. 3/8" fittings included to hook directly onto inlet of pump. Mandatory for pump unless you have a dedicated pre-filter for your Stealth-RO or Triton-RO. Works with all pumps with 3/8" connections. ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL29045   $15.00 
 Big Boy w/ Upgraded KDF85/Catalytic Carbon Filter   Hydro-Logic   Big Boy w/ Upgraded KDF85/Catalytic Carbon Filter 
Hydro-Logic Big Boy w/ Upgraded KDF85/Catalytic Carbon Filter (HL36003)Big Boy extra high capacity de-chlorinator and sediment filter with upgraded KDF85/Catalytic Carbon filter. 50,000Gallon filter life. Can be used as a whole house or for stand alone applications. Manufacturer's Product Information ... This item is sold individually. — Ships separately from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA Free Shipping when ordering $50 or more of qualifying items....more.
 hf-HL36003   $377.50 
 ECO-SPRING POST FILTER (Special Order) Case of 25   Hydro-Logic   ECO-SPRING POST FILTER (Special Order) Case of 25 
FOR Hydro Logic™ Eco-Spring™ Home Water Purifier ECO-SPRING POST FILTER (Special Order) Case of 25 About the RO System (NOT included): Pure spring water produced at home easily. Simple yearly replacement of main 4 stage cartridge and post filter no complicated replacement schedule for multiple filters. No mess, no spill maintenance due to sealed cartridges. No t... — Ships separately from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 728970   $28.71 
 ECO-SPRING RESIDENTIAL RO FILTER (Special Order)   Hydro-Logic   ECO-SPRING RESIDENTIAL RO FILTER (Special Order) 
Hydro Logic™ Eco-Spring™ Home Water Purifier Pure spring water produced at home easily. Simple yearly replacement of main 4 stage cartridge and post filter no complicated replacement schedule for multiple filters. No mess, no spill maintenance due to sealed cartridges. No tools required! Revolutionary Filter System 30% faster flow rate from included faucet.... — Ships separately from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 728990   $379.95 
Displaying 121 to 140 (of 283 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  [Next >>] 
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PH600-AQ PH METER 10/CS
DO NOT BUY THIS! I don't usually write reviews calling an it ..
1 of 5 Stars!
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INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

DUTCH MASTER™ FOLITECH GROW .15-0.5-.3 - 34OZ (12/CASE)
DUTCH MASTER™ FOLITECH GROW .15-0.5-.3 - 34OZ (12/CASE)
$21.18
$16.70
Most Viewed in Water Filtration, Reverse Osmosis (RO) Systems, etc.
HYDRO-LOGIC™ STEALTH 100
HYDRO-LOGIC™ STEALTH 100
HYDRO-LOGIC™  SMALL BOY
HYDRO-LOGIC™ SMALL BOY
HYDRO-LOGIC™ STEALTH 200
HYDRO-LOGIC™ STEALTH 200
HYDRO-LOGIC™ FLOWMASTER FLOW METER (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ FLOWMASTER FLOW METER (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ TALL BOY
HYDRO-LOGIC™ TALL BOY
HYDRO-LOGIC STEALTH CARBON FILTER
HYDRO-LOGIC STEALTH CARBON FILTER
HYDRO-LOGIC STEALTH MEMBRANE
HYDRO-LOGIC STEALTH MEMBRANE
HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)
HYDRO-LOGIC STEALTH SEDIMENT FILTER
HYDRO-LOGIC STEALTH SEDIMENT FILTER
HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
HYDRO-LOGIC™ STEALTH FLOAT VALVE 1/4"
HYDRO-LOGIC™ STEALTH FLOAT VALVE 1/4"
UV STERILIZER FOR MERLIN GARDEN PRO (Special Order)
UV STERILIZER FOR MERLIN GARDEN PRO (Special Order)
HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
HYDRO-LOGIC MERLIN GP CARBON FILTER
HYDRO-LOGIC MERLIN GP CARBON FILTER
BIG BOY DE-CLORINATOR/SEDIMENT FILTER
BIG BOY DE-CLORINATOR/SEDIMENT FILTER
HYDRO-LOGIC MERLIN GP MEMBRANE
HYDRO-LOGIC MERLIN GP MEMBRANE
HYDRO-LOGIC SMALL BOY SEDIMENT FILTER - 10"
HYDRO-LOGIC SMALL BOY SEDIMENT FILTER - 10"
3/8" QC TO GARDEN HOSE CONNECTOR
3/8" QC TO GARDEN HOSE CONNECTOR
1/4" QC TO GARDEN HOSE CONNECTOR
1/4" QC TO GARDEN HOSE CONNECTOR
Hydro-logic Evolution RO1000
Hydro-logic Evolution RO1000
Bestsellers
01.HYDRO-LOGIC™ STEALTH 100
02.HYDRO-LOGIC STEALTH SEDIMENT FILTER
03.HYDRO-LOGIC™ STEALTH 200
04.HYDRO-LOGIC STEALTH MEMBRANE
05.HYDRO-LOGIC™ STEALTH FLOAT VALVE 1/4"
06.HYDRO-LOGIC STEALTH CARBON FILTER
07.HYDRO-LOGIC™ FLOWMASTER FLOW METER (SPECIAL ORDER ONLY)
08.HYDRO-LOGIC™ SMALL BOY
09.3/8" QC TO GARDEN HOSE CONNECTOR
10.HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
11.FLOAT VALVE 3/8" FOR TALL BOY
12.Hydro-logic Evolution RO1000
13.Hydro-logic Algae Block Sleeve
14.HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
15.KDF85 FILTER FOR STEALTH & SMALLBOY (Special Order)
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