Horticulture Source   Lowest prices guaranteed: We beat and match prices!

Shop 14,300+ Horticultural, Organic & Hydroponics items!

  Contact Us Download vCard    Follow us on Twitter Our Facebook Profile Our MySpace Profile
 
  Search: Quick Find  
Help [?] Phrase Advanced Search
 
Bookmark and Share
 
Secure   My Account   Cart Contents   Checkout  
  Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Pumps, Irrigation & Watering Supplies » Water Filters, Reverse Osmosis (RO) Systems   Mobile   Secure |  My Account | Cart Contents | Checkout )
You have JavaScript disabled or are using a browser which does not support it. Please turn on JavaScript or consider upgrading or switching your web browser, e.g. FireFox or Opera.
Categories
* Lamps / Tubes / Bulbs ++ (544)
* Lighting Systems ++ (1155)
* Nutrients & Supplements (3847)
* Composters & Compost Tea Brewing (34)
* Organic Gardening (466)
* Leaf Shines & Washes (105)
* Pest & Disease Control (502)
* Cloning & Propagation (360)
* Grow Systems ++ (649)
* Meters, Timers & Instruments ++ (695)
* Pots / Containers (882)
! Pumps, Irrigation & Watering Supplies ++ (1409)
 » Aeration (175)
 » Automatic & Vacation Watering (21)
 » Grommets, Fittings, Valves, Adapters, Support Stakes & Fasteners (344)
 » Pumps, Pump Filter Bags & Inline Filters (273)
 » Reservoir Heaters & Chillers (49)
 » Sprayers & Drippers (79)
 » Tubing (143)
 » ! Water Filters, Reverse Osmosis (RO) Systems (283)
 » Watering Cans, Watering Wands, Garden Hoses & Water Timers (42)
* Grow Media (544)
* Plant Seeds (10)
* Environmental Control ++ (1952)
* Greenhouses (82)
* Grow Rooms / Tents (111)
* Reflective / B&W Films (120)
* Garden Accessories ++ (699)
* Hand Tools ++ (513)
* Gardening Books & DVDs (57)
* Growing Apparel (3)
* Aquaculture / Aquarium / Reef Tank / Marine ++ (1)
Manufacturers more
What's New? more
Final Flush Blueberry, 1 L
hf-GTFFB1L
Final Flush Blueberry, 1 L
$10.24
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 22 guests online.
Frequent search words
Ads

What do we have here?
Pumps, Irrigation & Watering Supplies: Water Filters, Reverse Osmosis (RO) Systems: Water Filtration, Reverse Osmosis (RO) Systems, etc.

Show: 
What do we have here?
Displaying 141 to 160 (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 
 1/4" Leak Protector & Shut Off Valve   Hydro-Logic   1/4" Leak Protector & Shut Off Valve 
Hydro-Logic 1/4" Leak Protector & Shut Off Valve (HL19022)Installs on inlet line. If there is a leak anywhere in the system and water reaches the pad on the bottom of the leak protector the valve shuts off all incoming water preventing further damage from the leak. Pads are replaceable. Comes with 2 pads, double sided mounting tape and stainless steel mounting screws. ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL19022   $18.75 
 1/4" Tubing Blue   Hydro-Logic   1/4" Tubing Blue 
Hydro-Logic 1/4" Tubing Blue (HLT25BL)1/4" blue tubing, comes in a 500 foot roll Manufacturer's Product Information MSRP each $105 Case Weight14 Case Quantity2 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLT25BL   $56.25 
 100 Gallon/Day Reverse Osmosis Filter      100 Gallon/Day Reverse Osmosis Filter 
100 Gallon/Day Reverse Osmosis Filter The EX100 is designed to flow 4.6 GPH, (Gallons Per Hour) at almost 0 ppm RO water, with a 2:1 waste ratio. It’s affordable and durable, packed with features you would expect from a higher priced unit. It outflows all other RO’s in it’s class, with all the quality you would expect from a GrowoniX product. ... — Ships from Livermore, California USA Free Shipping when ordering $50 or more of qualifying items....more.
 dl-GOEX100   $167.50 
 100 Reverse Osmosis System   HydroFarm   100 Reverse Osmosis System 
Active Aqua 100 Reverse Osmosis System (AARO100)This 3-stage reverse osmosis unit is ideal for fresh water applications, drinking and more. Comes with 1-micron sediment filtration, a carbon block for VOC reduction and a TFC membrane. Also includes quick connect fittings, a shut-off valve, a filter wrench for easy cartridge replacement, and hose bib feed adaptor. 3-year limited warr... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-AARO100   $138.71 
 1000 Gallon/day Reverse Osmosis Filter      1000 Gallon/day Reverse Osmosis Filter 
1000 Gallon/day Reverse Osmosis Filter Designed to flow 42 GPH (Gallons Per Hour) of pure RO water with an astounding 1:1 ratio—High flow rates and water savings never before seen in a package so affordable and durable. Utilizing the best membrane technology in the world and wrapped in our GX Series patented bracketing system, our premier flagship is a mobile powerhouse. A pair of ... — Ships from Livermore, California USA Free Shipping when ordering $50 or more of qualifying items....more.
 dl-GOEX1000   $793.75 
 20" Carbon Block Filter   HydroFarm   20" Carbon Block Filter 
Active Aqua 20" Carbon Block Filter (AARO620)Even a small amount of chlorine can destroy your RO membrane. This carbon block filter removes chlorine before it can do any damage. Rated for approx. 3,750 gallons of water at 2 ppm chlorine. Great for removal of VOCs (volatile organic compounds), herbicides, pesticides, and other contaminants. Works with residential and commercial wate... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-AARO620   $23.21 
 20" Polyblown Sediment Filter   HydroFarm   20" Polyblown Sediment Filter 
Active Aqua 20" Polyblown Sediment Filter (AARO502)Super fine weaved filter removes smaller sediments from water without premature clogging. Use for first stage replacement on most standard RO systems. Ultra high capacity removes 90% of sediment. 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-AARO502   $10.46 
 200 Gallon/Day Reverse Osmosis Filter      200 Gallon/Day Reverse Osmosis Filter 
200 Gallon/Day Reverse Osmosis Filter When we developed the GX200, we decided to pack all the high end features into a tight efficient RO unit. We engineered a 50% increase in water production over traditional ROs, lowered the waste ratio to 2:1, and still offered it to you for the same price point of an entry level RO filter. But we didn’t stop there. We topped it all off with a 2... — Ships from Livermore, California USA Free Shipping when ordering $50 or more of qualifying items....more.
 dl-GOGX200   $231.25 
 200 Reverse Osmosis System   HydroFarm   200 Reverse Osmosis System 
Active Aqua 200 Reverse Osmosis System (AARO200)This 3-stage reverse osmosis unit is ideal for fresh water applications, drinking and more. Comes with 1-micron sediment filtration, a carbon block for VOC reduction and a TFC membrane. Also includes quick connect fittings, a shut-off valve, a filter wrench for easy cartridge replacement, and hose bib feed adaptor. 3-year limited warr... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-AARO200   $187.46 
 3/8 inch blue tubing, 500 feet per roll   Hydro-Logic   3/8 inch blue tubing, 500 feet per roll 
Hydro-Logic 3/8 inch blue tubing, 500 feet per roll (HLT38BL)3/8" blue tubing, comes in a 500 foot roll Manufacturer's Product Information MSRP each $0.31 UPC665626045110 Dimensions17.5 x 7 x 17 Case Weight7 Case Quantity500 ... — Ships separately from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLT38BL   $93.75 
 3/8" Black Tubing, 50 feet   Hydro-Logic   3/8" Black Tubing, 50 feet 
Hydro-Logic 3/8" Black Tubing, 50 feet (HL25056)Extra tubing. Manufacturer's Product Information MSRP each $16.95 UPC812111011611 Dimensions16 x 2 x 16 Case Weight14 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-HL25056   $12.50 
 3/8" Tubing Black   Hydro-Logic   3/8" Tubing Black 
Hydro-Logic 3/8" Tubing Black (HL38BK)3/8" black tubing, comes in a 500 foot roll Manufacturer's Product Information MSRP each $150 UPC812111010508 Dimensions0.38 x 0.3 x 0.2 Case Weight30 Case Quantity2 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL38BK   $93.75 
 3/8" Tubing White   Hydro-Logic   3/8" Tubing White 
Hydro-Logic 3/8" Tubing White (HLT38W)3/8" white tubing, comes in a 500 foot roll Manufacturer's Product Information MSRP each $155 UPC665626045318 Dimensions11 x 14 x 15 Case Weight15 Case Quantity2 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLT38W   $93.75 
 3/8" Tubing, 50 feet, Blue   Hydro-Logic   3/8" Tubing, 50 feet, Blue 
Hydro-Logic 3/8" Tubing, 50 feet, Blue (HL25057)Extra tubing. Manufacturer's Product Information MSRP each $16.95 UPC812111010515 Dimensions1.25 x 1.75 x 1.25 Case Weight14 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-HL25057   $12.50 
 300 Reverse Osmosis System   HydroFarm   300 Reverse Osmosis System 
Active Aqua 300 Reverse Osmosis System (AARO300)This 3-stage reverse osmosis unit is ideal for fresh water applications, drinking and more. Comes with 1-micron sediment filtration, a carbon block for VOC reduction and a TFC membrane. Also includes quick connect fittings, a shut-off valve, a filter wrench for easy cartridge replacement, and hose bib feed adaptor. 3-year limited warr... — Ships 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-AARO300   $236.21 
 400 Gallon/Day Reverse Osmosis Filter      400 Gallon/Day Reverse Osmosis Filter 
400 Gallon/Day Reverse Osmosis Filter "Designed to flow 17 gallons per hour of pure RO water, with an astounding 2:1 ratio—High flow rates and water savings never before seen in a package so affordable and durable. Utilizing the most efficient membrane technology in the world, built with dual o-ring fittings, and equipped with a steel pressure gauge. A manual flush valve allows ... — Ships from Livermore, California USA Free Shipping when ordering $50 or more of qualifying items....more.
 dl-GOEX400   $300.00 
 600 Gallon/Day Reverse Osmosis Filter      600 Gallon/Day Reverse Osmosis Filter 
600 Gallon/Day Reverse Osmosis Filter Designed to flow 25 GPH (Gallons Per Hour) of pure RO water. Utilizing the best membrane technology in the world, mounted on locking casters, and wrapped in our EX Series patented bracketing system; our EX600 will change the way you look at RO. A pair of liquid-filled stainless steel pressure gauges tell you when it’s time to change the pre-fil... — Ships from Livermore, California USA Free Shipping when ordering $50 or more of qualifying items....more.
 dl-GOEX600   $695.00 
 Active Aqua  10" Carbon and Sediment Combo Filter      Active Aqua 10" Carbon and Sediment Combo Filter 
10" Carbon and Sediment Combo Filter... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-AARO315   $5.21 
 Active Aqua 100 GPD RO Membrane   HydroFarm   Active Aqua 100 GPD RO Membrane 
100 GPD RO Membrane A true thin film composite (TFC) reverse osmosis membrane, made from high quality TFC sheets - tested and proven to be the best material available for membrane applications. Rated for 100 or 150 gallons per day with a stabilized salt rejection of 98.6%. Fits most standard RO membrane housings. SKU: AARO701... — Ships from Seattle, Washington USA...more.
 eco-2385   $44.21 
 Active Aqua 20" Carbon Block Filter   HydroFarm   Active Aqua 20" Carbon Block Filter 
20" Carbon Block Filter Even a small amount of chlorine can destroy your RO membrane. This carbon block filter removes chlorine before it can do any damage. Rated for approx. 3,750 gallons of water at 2 ppm chlorine. Great for removal of VOCs (volatile organic compounds), herbicides, pesticides, and other contaminants. Works with residential and commercial water purification syste... — Ships from Seattle, Washington USA...more.
 eco-2384   $10.46 
Displaying 141 to 160 (of 283 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  [Next >>] 
Ads
Social Bookmark
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Estimate Shipping Costs by adding a product to the cart.
Shop By Price
Reviews more
ROOT TRAPPER II 30 GALLON
These are EXCELLENT products to "step up" into. The Root ..
5 of 5 Stars!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


PriceGrabber User Ratings for Horticulture Source
Specials more
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

2" Neoprene Disk.
2" Neoprene Disk.
$0.55
$0.50
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)
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate PriceGrabber User Ratings for Horticulture Source ShopWiki Certified Store
Official PayPal Seal
Merchant Services
HorticultureSource.com is an Upfront Merchant on TheFind. Click for info. Secured by RapidSSL
Secured by RapidSSL
100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
 Proud Participant
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2014 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order