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

Shop 9330+ 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 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 ++ (546)
* Lighting Systems ++ (895)
* Nutrients & Supplements (1903)
* Composters & Compost Tea Brewing (30)
* Organic Gardening (583)
* Leaf Shines & Washes (101)
* Pest & Disease Control (239)
* Cloning & Propagation (169)
* Grow Systems ++ (379)
* Meters, Timers & Instruments ++ (474)
* Pots / Containers (459)
! Pumps, Irrigation & Watering Supplies ++ (967)
 » Aeration (95)
 » Automatic & Vacation Watering (16)
 » Grommets, Fittings, Valves, Adapters, Support Stakes & Fasteners (258)
 » Pumps, Pump Filter Bags & Inline Filters (213)
 » Reservoir Heaters & Chillers (36)
 » Sprayers & Drippers (61)
 » Tubing (76)
 » ! Water Filters, Reverse Osmosis (RO) Systems (176)
 » Watering Cans, Watering Wands, Garden Hoses & Water Timers (36)
* Grow Media (260)
* Plant Seeds (31)
* Environmental Control ++ (1356)
* Greenhouses (52)
* Grow Rooms / Tents (37)
* Reflective / B&W Films (62)
* Garden Accessories ++ (481)
* Hand Tools ++ (461)
* Gardening Books & DVDs (33)
* Growing Apparel (21)
* Aquaculture / Aquarium / Reef Tank / Marine ++ (442)
Manufacturers more
What's New? more
Native Nutrients Kelp Help! 5 Gallon
723855
Native Nutrients Kelp Help! 5 Gallon
$117.76
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 39 guests and 
3 logged in customers 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 129 to 144 (of 183 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  [Next >>] 
 Sort by Popularity   Manufacturer   Product(s)+   Model   Price   Buy Now 
 Membrane Flushing Kit   C.A.P. Custom Automated Products   Membrane Flushing Kit 
Pure Glacier Accessories (PGRO-MFKT)Pure Glacier RO systems by C.A.P. offer a full line of accessories to meet all your needs. Manufacturer's Product Information 2010 MSRP $19.95 ... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more.
 PGRO-MFKT   $16.95 
 MERLIN ECO GREEN DRAIN ELBOW 3/8" 10/CS   Hydro-Logic   MERLIN ECO GREEN DRAIN ELBOW 3/8" 10/CS 
Hydro-Logic™ Green Drain Elbow For Merlin GP Merlin-Garden Pro Eco Green drain elbow - 3/8 in. QC replaces standard Merlin-GP black drain elbow to save 25 percent of the drain water. Green with 3/8 in. QC fitting MSRP: $19.00... This item is sold individually....more.
 728944   $12.74 
 mini-SCRUB 1 GPM RO   GrowoniX   mini-SCRUB 1 GPM RO 
GrowoniX mini-SCRUB 1 GPM RO Our simplest filter. The mini-SCRUB with it’s NSF61 listed Greencarbon™ removes 99% of chlorine and 90% of sediment from the feed water. The mini-SCRUB is ideal for a wide range of uses and boasts a remarkable flow rate of 1 GPM—that’s 60 gallons per hour! No more waiting for de-chlorinated water. The mini-SCRUB is perfect for those who add expensive b... ...more.
 741740   $89.56 
 Perfect Water HydroGardener RO System 150 GPD (City Use)      Perfect Water HydroGardener RO System 150 GPD (City Use) 
Perfect Water HydroGardener RO System - 150 GPD The Tap Master Artesian HydroGardener Advanced Remineralizing Reverse Osmosis system for hydroponics and gardening delivers pH Balanced Mineral Water on Tap by first stripping the water clean, removing 98-percent of contaminants using the reverse osmosis (RO) process, sediment and carbon filtration then channels the water through the... ...more.
 738250   $205.92 
 Pleated Sediment Filter HF 2.5" x 20"   GrowoniX   Pleated Sediment Filter HF 2.5" x 20" 
GrowoniX Slim-SCRUB Filters The GrowoniX® Slim-SCRUB is designed to work with the Economy Pre-Filter, Green Coco Carbon Filter, KDF/CAT Pre-Filter, High Flow Pleated Sediment Filter, and Spun Sediment Filter. All filters are 2.5" x 20". The KDF/CAT Filter is for water supplies containing chlorine, lead, mercury, iron, and hydrogen sulfide. Each sold separately.... ...more.
 741850   $16.28 
 Pleated Sediment Filter HF 4.5" x 9.75"   GrowoniX   Pleated Sediment Filter HF 4.5" x 9.75" 
GrowoniX Filters 4.5" x 9.75" These Filters & Pre-Filters are specially engineered for use with the GX600HF, GX1000HF, Lil' Boss and Lil' Boss Deluxe. Filters include the Green Coco Pre-Filter, KDF/CAT Pre-Filter, High Flow Pleated Sediment Filter, and Spun Sediment Filter.... ...more.
 741860   $24.43 
 Pleated Sediment Pre Filter HF 4.5" x 20"   GrowoniX   Pleated Sediment Pre Filter HF 4.5" x 20" 
GrowoniX XL-SCRUB Filters GrowoniX® XL-SCRUB Filters & Pre-Filters include the Economy Carbon Filter, Green Coco Pre-Filter, KDF/CAT Pre-Filter, High Flow Pleated Pre-Filter, and Spun Sediment Filter. All filters are 4.5" X 20".... ...more.
 741870   $46.14 
 Pre-Evolution Cleanable Sediment Filter   C.A.P. Custom Automated Products   Pre-Evolution Cleanable Sediment Filter 
For Hydrologic Pre-Evolution Ensures your Evolution-RO1000 runs more efficiently. Less filter changes and maintenance—every 7,500 gallons of purified water. Cleanable sediment filter is re-usable. Earth-friendly KDF/Catalytic carbon filter reduces chlorine, chloramines, iron, sulfur, and heavy metals—great for city or well water users. Highly recommended when using more tha... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more.
 HLPESF   $29.95 
 Pre-Evolution High Capacity Pre-Filter for Evolution   C.A.P. Custom Automated Products   Pre-Evolution High Capacity Pre-Filter for Evolution 
Hydrologic Pre-Evolution Ensures your Evolution-RO1000 runs more efficiently. Less filter changes and maintenance—every 7,500 gallons of purified water. Cleanable sediment filter is re-usable. Earth-friendly KDF/Catalytic carbon filter reduces chlorine, chloramines, iron, sulfur, and heavy metals—great for city or well water users. Highly recommended when using more than 15... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA FREE shipping when ordering $75 or more of qualifying items....more.
 HLPE1000   $224.00 
 Pre-Evolution KDF/Catalytic Carbon Filter   C.A.P. Custom Automated Products   Pre-Evolution KDF/Catalytic Carbon Filter 
For Hydrologic Pre-Evolution Ensures your Evolution-RO1000 runs more efficiently. Less filter changes and maintenance—every 7,500 gallons of purified water. Cleanable sediment filter is re-usable. Earth-friendly KDF/Catalytic carbon filter reduces chlorine, chloramines, iron, sulfur, and heavy metals—great for city or well water users. Highly recommended when using more tha... This item is sold individually. — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA FREE shipping when ordering $75 or more of qualifying items....more.
 HLPECF   $78.00 
 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.... ...more.
 728946   $16.90 
    C.A.P. Custom Automated Products   Pro Carbon Filter/Drinking Water 
MERLIN GARDEN PRO RO SYSTEM (HLMGPCF)MERLIN GP The Merlin Garden Pro will produce 30 gallons of water per hour - 750 gallons per day. It will remove 95% of chlorine, calcium, excessive minerals and other contaminants. This will help prevent nutrient lockup by allowing you to know exactly what your plants are getting. It measures 10” x 18” x 20”. Comes with 2 reverse osmosis me... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more.
 HLMGPCF   $27.99 
    C.A.P. Custom Automated Products   Pro Eco-Green Drain Elbow 3/8" QC 
MERLIN GARDEN PRO RO SYSTEM (HLMELB)MERLIN GP The Merlin Garden Pro will produce 30 gallons of water per hour - 750 gallons per day. It will remove 95% of chlorine, calcium, excessive minerals and other contaminants. This will help prevent nutrient lockup by allowing you to know exactly what your plants are getting. It measures 10” x 18” x 20”. Comes with 2 reverse osmosis membrane... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more.
 HLMELB   $12.74 
    C.A.P. Custom Automated Products   Pro Membrane Element 
MERLIN GARDEN PRO RO SYSTEM (HLMGPPM)MERLIN GP The Merlin Garden Pro will produce 30 gallons of water per hour - 750 gallons per day. It will remove 95% of chlorine, calcium, excessive minerals and other contaminants. This will help prevent nutrient lockup by allowing you to know exactly what your plants are getting. It measures 10” x 18” x 20”. Comes with 2 reverse osmosis me... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more.
 HLMGPPM   $96.80 
    C.A.P. Custom Automated Products   Pro Sediment Filter Non-Chlorinated 
MERLIN GARDEN PRO RO SYSTEM (HLMGPSF)MERLIN GP The Merlin Garden Pro will produce 30 gallons of water per hour - 750 gallons per day. It will remove 95% of chlorine, calcium, excessive minerals and other contaminants. This will help prevent nutrient lockup by allowing you to know exactly what your plants are getting. It measures 10” x 18” x 20”. Comes with 2 reverse osmosis membran... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more.
 HLMGPSF   $17.50 
 Pure Glacier 10" High Flow De-chlorinator   C.A.P. Custom Automated Products   Pure Glacier 10" High Flow De-chlorinator 
Filter System (PGRO-007)Pure Glacier 10" High Flow De-chlorinator Give yourself immediate water production with the 10” High Flow De-chlorination system from C.A.P. The C.A.P. High Flow systems includes dual stage treatment with a heavy duty metal bracket, that can be mounted anywhere. With a 10” High Capacity carbon block filter and a ultra fine 1 micron sediment filter, this s... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more.
 PGRO-007   $67.27 
Displaying 129 to 144 (of 183 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  [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
Perfect Water HydroGardener RO System 150 GPD (City Use)
Great Little R.O. unit, Produced a solid 2:1 ratio for me. 2 ..
4 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

MAX FX GROW 5 LT/1.32GAL (2/CASE)
MAX FX GROW 5 LT/1.32GAL (2/CASE)
$128.65
$57.20
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)
STEALTH-RO100 REVERSE OSMOSIS FILTER-100 GPD
STEALTH-RO100 REVERSE OSMOSIS FILTER-100 GPD
HYDRO-LOGIC™ TALL BOY
HYDRO-LOGIC™ TALL BOY
HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)
HYDRO-LOGIC STEALTH CARBON FILTER
HYDRO-LOGIC STEALTH CARBON FILTER
HYDRO-LOGIC STEALTH MEMBRANE
HYDRO-LOGIC STEALTH MEMBRANE
HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
HYDRO-LOGIC STEALTH SEDIMENT FILTER
HYDRO-LOGIC STEALTH SEDIMENT FILTER
HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
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"
HYDRO-LOGIC MERLIN GP SEDIMENT FILTER
HYDRO-LOGIC MERLIN GP SEDIMENT FILTER
HYDRO-LOGIC™ TALL BLUE
HYDRO-LOGIC™ TALL BLUE
UV STERILIZER FOR MERLIN GARDEN PRO (Special Order)
UV STERILIZER FOR MERLIN GARDEN PRO (Special Order)
STEALTH-RO200 OSMOSIS FILTER - 200 GPD
STEALTH-RO200 OSMOSIS FILTER - 200 GPD
HYDRO-LOGIC™ MERLIN GP FLOAT KIT (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ MERLIN GP FLOAT KIT (SPECIAL ORDER ONLY)
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 FLOAT VALVE 1/4"
06.HYDRO-LOGIC STEALTH MEMBRANE
07.HYDRO-LOGIC™ FLOWMASTER FLOW METER (SPECIAL ORDER ONLY)
08.STEALTH-RO100 REVERSE OSMOSIS FILTER-100 GPD
09.HYDRO-LOGIC™ SMALL BOY
10.HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
11.FLOAT VALVE 3/8" FOR TALL BOY
12.Hydro-logic Evolution RO1000
13.3/8" QC TO GARDEN HOSE CONNECTOR
14.HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
15.HYDRO-LOGIC™ TALL BOY
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
Credit Cards Accepted
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 — 2013 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order