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

Shop 14,400+ Horticultural, Organic & Hydroponics items!

  Contact Us Download vCard    Follow us on Twitter Our Facebook 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 ++ (545)
* Lighting Systems ++ (1150)
* Nutrients & Supplements (3944)
* Composters & Compost Tea Brewing (37)
* Organic Gardening (462)
* Leaf Shines & Washes (104)
* Pest & Disease Control (520)
* Cloning & Propagation (370)
* Grow Systems ++ (639)
* Meters, Timers & Instruments ++ (692)
* Pots / Containers (885)
! Pumps, Irrigation & Watering Supplies ++ (1424)
 » Aeration (162)
 » Automatic & Vacation Watering (21)
 » Grommets, Fittings, Valves, Adapters, Support Stakes & Fasteners (351)
 » Pumps, Pump Filter Bags & Inline Filters (269)
 » Reservoir Heaters & Chillers (47)
 » Sprayers & Drippers (93)
 » Tubing (148)
 » ! Water Filters, Reverse Osmosis (RO) Systems (286)
 » Watering Cans, Watering Wands, Garden Hoses & Water Timers (47)
* Grow Media (540)
* Plant Seeds (10)
* Environmental Control ++ (1923)
* Greenhouses (82)
* Grow Rooms / Tents (128)
* Reflective / B&W Films (120)
* Garden Accessories ++ (744)
* Hand Tools ++ (510)
* Gardening Books & DVDs (57)
* Growing Apparel (3)
* Aquaculture / Aquarium / Reef Tank / Marine ++ (2)
Manufacturers more
What's New? more
Bio·Bloom™ 1 ltr
dl-BBPG200212
Bio·Bloom™ 1 ltr
$13.66
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 18 guests and 
1 logged in customer 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 201 to 220 (of 286 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 
 Merlin Carbon Replacement Filter   Hydro-Logic   Merlin Carbon Replacement Filter 
Hydro-Logic Merlin Carbon Replacement Filter (HLMC)Replacement carbon filter for Merlin (Garden Pro) RO filtration system. Manufacturer's Product Information MSRP each $34.95 UPC812111010188 Dimensions3 x 3 x 18 Case Weight17 Case Quantity25 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLMC   $24.99 
 Merlin GP UV Sterlizer Kit   Hydro-Logic   Merlin GP UV Sterlizer Kit 
Hydro-Logic Merlin GP UV Sterlizer Kit (HLUV)The 1 GPM Ultra-Violet Sterilizing filter makes sure that any possible bacteria or harmful micro-organism coming out of the Merlin-Garden Pro are dead. This is for those who want the extra assurity a UV sterilizer can provide. The Merlin-Garden Pro will deal with up 98% of micro-organisms. The kit includes a UV filter w/ QC fittings, a t... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLUV   $70.21 
 Merlin Membrane Replacement Filter   Hydro-Logic   Merlin Membrane Replacement Filter 
Hydro-Logic Merlin Membrane Replacement Filter (HLMM)Replacement membrane filter for Merlin (Garden Pro) RO filtration system. Manufacturer's Product Information MSRP each $156.95 UPC812111010119 Dimensions2.6 x 2.6 x 17.3 Case Weight26 Case Quantity8 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLMM   $116.62 
 Merlin Sediment Replacement Filter   Hydro-Logic   Merlin Sediment Replacement Filter 
Hydro-Logic Merlin Sediment Replacement Filter (HLMS)Replacement sediment filter for Merlin RO filtration system. Manufacturer's Product Information MSRP each $25.95 UPC812111010218 Dimensions6.9 x 5.9 x 12.8 Case Weight13 Case Quantity15 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLMS   $19.04 
 Merlin-GP Eco-Green Drain Elbow 3/8" QC SPO   Hydro-Logic   Merlin-GP Eco-Green Drain Elbow 3/8" QC SPO 
Hydro-Logic Merlin-GP Eco-Green Drain Elbow 3/8" QC SPO (HL14375)Eco-Green Drain Elbow 3/8" QC, for the Merlin-GP Produces 30 gallons per hour or 750 gallons per day of ultra pure, low ppm water. Removes 95%+ of chlorine, hardness (calcium & magnesium), excessive minerals (iron), and all other contaminants. Wastes approximately 40% less drain water than other RO systems on the mark... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL14375   $13.39 
 Pre-Evolution KDF/Catalytic Carbon Filter 10   Hydro-Logic   Pre-Evolution KDF/Catalytic Carbon Filter 10 
Hydro-Logic Pre-Evolution KDF/Catalytic Carbon Filter 10 (HL22096)Standard carbon pre-filter included with the Evolution system. For high-capacity chlorine and chloramine reduction in city water. Also for the reduction of iron, hydrogen sulphide and heavy metals in well water. 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-HL22096   $66.64 
 Pre-Evolution Pre-Filter, High Capacity   Hydro-Logic   Pre-Evolution Pre-Filter, High Capacity 
Hydro-Logic Pre-Evolution Pre-Filter, High Capacity (HL31027)High capacity pre-filter for Evolution-RO1000. Adds 2 extra pre-filter stages before Merlin-GP. Manufacturer's Product Information MSRP each $279.95 UPC812111011581 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-HL31027   $209.44 
 Pre-Evolution Sediment Filter, Cleanable, 10"   Hydro-Logic   Pre-Evolution Sediment Filter, Cleanable, 10" 
Hydro-Logic Pre-Evolution Sediment Filter, Cleanable, 10" (HL22097)Standard sediment pre-filter included with the Evolution system. Pleated and cleanable. Manufacturer's Product Information MSRP each $34.95 UPC812111011895 Dimensions1.75 x 12 x 1.75 Case Weig... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL22097   $26.18 
 Pressure Regulator w/ 3/8" QC fittings   Hydro-Logic   Pressure Regulator w/ 3/8" QC fittings 
Hydro-Logic Pressure Regulator w/ 3/8" QC fittings (HL10071)Pressure Regulator - 3/8" QC fittings -makes sure no more than 85 psi reaches filter to prevent cracking to clear housing. For those with water spikes / hammers or high pressure. Manufacturer's Product Information MSR... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL10071   $34.99 
 Quick Disconnect 1/2" X Garden Hose Adapter   Hydro-Logic   Quick Disconnect 1/2" X Garden Hose Adapter 
Hydro-Logic Quick Disconnect 1/2" X Garden Hose Adapter (HL50QCXHOSE)Quick Disconnect 1/2" X Garden Hose Adapter Does not include hose. Manufacturer's Product Information MSRP each $11 UPC812111010287 Dimensions8 x 13 x 36 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-HL50QCXHOSE   $7.85 
 Replacement filter for Stealth Reverse Osmosis filtration system   Hydro-Logic   Replacement filter for Stealth Reverse Osmosis filtration system 
Hydro-Logic Replacement filter for Stealth Reverse Osmosis filtration system (HLROFILSED)Replacement filter for Stealth RO100 Customized Reverse Osmosis Filter (HLRO100). Manufacturer's Product Information MSRP each $14.5 UPC812111010195 Dimensions2 x 2 x 14 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLROFILSED   $10.23 
 Shut Off Kit for Garden Pro   Hydro-Logic   Shut Off Kit for Garden Pro 
Hydro-Logic Shut Off Kit for Garden Pro (HLSHUTOFF)This kit consists of a float valve with a 3/8" quick connect fitting and adjustable water level that can be mounted horizontally or vertically. Also included is an automatic shut-off cartridge which help the Merlin-garden Pro shut off both RO and drain line. The kit allows you to fill a reservoir or tank, unattended, to your desire... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLSHUTOFF   $105.91 
 Small Boy De-Chlorinator & Sediment Filter   Hydro-Logic   Small Boy De-Chlorinator & Sediment Filter 
Hydro-Logic Small Boy De-Chlorinator & Sediment Filter (HLSB)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. 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-HLSB   $76.16 
 Small Boy Replacement Sediment Filter   Hydro-Logic   Small Boy Replacement Sediment Filter 
Hydro-Logic Small Boy Replacement Sediment Filter (HLSBS)Replacement sediment filter for Small Boy RO filter.  Manufacturer's Product Information MSRP each $11 UPC812111010201 Dimensions5.4 x 3.4 x 13.2 Case Weight14 Case Quantity50 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLSBS   $7.14 
 Small Boy Upgrade Kit, Converts to Stealth RO-100   Hydro-Logic   Small Boy Upgrade Kit, Converts to Stealth RO-100 
Hydro-Logic Small Boy Upgrade Kit, Converts to Stealth RO-100 (HL33010)Upgrades Small Boy to 100 GPD RO system. Manufacturer's Product Information MSRP each $100 UPC812111011437 Dimensions3.25 x 13.25 x 5.5 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-HL33010   $71.40 
 Small Boy w/ Upgraded KDF85/Catalytic Carbon Filter   Hydro-Logic   Small Boy w/ Upgraded KDF85/Catalytic Carbon Filter 
Hydro-Logic Small Boy w/ Upgraded KDF85/Catalytic Carbon Filter (HL36005)Instant de-chlorinator and sediment filter with upgraded KDF85/Catalytic Carbon filter. Stand alone. 6,000 gallon filter life. Manufacturer's Product Information MSRP each $129.45 UPC812111011338 ... 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-HL36005   $94.61 
 Stealth Reverse Osmosis replacement Membrane   Hydro-Logic   Stealth Reverse Osmosis replacement Membrane 
Hydro-Logic Stealth Reverse Osmosis replacement Membrane (HLROMEM)These membranes are standard equipment in our SP, CHP, MPRO, MPDI RO/DI, and the MPDW Drinking Water Systems. All 25 to 90 GPD membranes will fit in our standard membrane housing. The Standard Membrane is also available as a replacement option for most competitors' reverse osmosis systems. ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HLROMEM   $58.31 
 Stealth RO-100 Upgrade Kit, Converts to Stealth RO-200   Hydro-Logic   Stealth RO-100 Upgrade Kit, Converts to Stealth RO-200 
Hydro-Logic Stealth RO-100 Upgrade Kit, Converts to Stealth RO-200 (HL33015)Upgrades Stealth-RO100 to Stealth-RO200 Manufacturer's Product Information MSRP each $90 UPC812111011444 Dimensions8 x 4 x 32 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-HL33015   $65.45 
 Stealth RO100/200 Pressure Gauge/Fitting Assembly   Hydro-Logic   Stealth RO100/200 Pressure Gauge/Fitting Assembly 
Hydro-Logic Stealth RO100/200 Pressure Gauge/Fitting Assembly (HL28006)Stealth RO100/200 pressure gauge/fitting assembly Manufacturer's Product Information MSRP each $17.5 UPC812111012038 Dimensions11 x 11 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-HL28006   $12.50 
 Stealth RO200 1:1 Ratio flow restrictor   Hydro-Logic   Stealth RO200 1:1 Ratio flow restrictor 
Hydro-Logic Stealth RO200 1:1 Ratio flow restrictor (HL23197)Stealth RO200 1:1 Ratio Flow Restrictor Manufacturer's Product Information MSRP each $9.5 UPC812111010768 Dimensions5 x 0.5 x 10 ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HL23197   $7.14 
Displaying 201 to 220 (of 286 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
Spectralux T5 54 Watt HO Lamp 4 ft Blue 6500K (25/Cs)
Price is great but the shipping costs are way too high, brin ..
2 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

BOTANICARE® PUREBLEND™ ORIGINAL BLOOM 0.5-0.5-1 - GALLON (4/CASE)
BOTANICARE® PUREBLEND™ ORIGINAL BLOOM 0.5-0.5-1 - GALLON (4/CASE)
$16.66
$17.00
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 MEMBRANE
HYDRO-LOGIC STEALTH MEMBRANE
HYDRO-LOGIC STEALTH CARBON FILTER
HYDRO-LOGIC STEALTH CARBON FILTER
HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ STEALTH FLOAT VALVE 1/4"
HYDRO-LOGIC™ STEALTH FLOAT VALVE 1/4"
HYDRO-LOGIC STEALTH SEDIMENT FILTER
HYDRO-LOGIC STEALTH SEDIMENT FILTER
UV STERILIZER FOR MERLIN GARDEN PRO (Special Order)
UV STERILIZER FOR MERLIN GARDEN PRO (Special Order)
HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
BIG BOY DE-CLORINATOR/SEDIMENT FILTER
BIG BOY DE-CLORINATOR/SEDIMENT FILTER
3/8" QC TO GARDEN HOSE CONNECTOR
3/8" QC TO GARDEN HOSE CONNECTOR
HYDRO-LOGIC MERLIN GP MEMBRANE
HYDRO-LOGIC MERLIN GP MEMBRANE
HYDRO-LOGIC MERLIN GP CARBON FILTER
HYDRO-LOGIC MERLIN GP CARBON FILTER
HYDRO-LOGIC SMALL BOY SEDIMENT FILTER - 10"
HYDRO-LOGIC SMALL BOY SEDIMENT FILTER - 10"
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 CARBON FILTER
05.HYDRO-LOGIC STEALTH MEMBRANE
06.HYDRO-LOGIC™ STEALTH FLOAT VALVE 1/4"
07.HYDRO-LOGIC™ FLOWMASTER FLOW METER (SPECIAL ORDER ONLY)
08.3/8" QC TO GARDEN HOSE CONNECTOR
09.HYDRO-LOGIC™ SMALL BOY
10.FLOAT VALVE 3/8" FOR TALL BOY
11.HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
12.Hydro-logic Evolution RO1000
13.Hydro-logic Algae Block Sleeve
14.HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
15.EVOLUTION RO1000 MEMBRANE ELEMENT
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